/* ===================================================
   BiomechFit — Modern Design System v2.0
   Inspired by: Whoop · Strong · Hevy · Fitbod
   =================================================== */

/* ===== Design Tokens ===== */
:root {
    /* ── Backgrounds (darkest → elevated) ── */
    --bg-base: #080A0F;
    --bg-1: #0D1017;
    --bg-2: #131820;
    --bg-3: #1A2030;
    --bg-4: #212840;

    /* Legacy aliases (keep for compatibility) */
    --bg-0: var(--bg-base);
    --bg-card: var(--bg-2);
    --bg-card2: var(--bg-3);
    --bg-glass: rgba(255, 255, 255, 0.03);

    /* ── Borders ── */
    --bd-1: rgba(255, 255, 255, 0.05);
    --bd-2: rgba(255, 255, 255, 0.09);
    --bd-3: rgba(255, 255, 255, 0.14);
    --bd-focus: rgba(91, 110, 245, 0.7);
    --bd-accent: rgba(91, 110, 245, 0.25);

    /* Legacy aliases */
    --border: var(--bd-accent);
    --border2: var(--bd-2);
    --border-focus: var(--bd-focus);
    --bg-hover: rgba(91, 110, 245, 0.08);

    /* ── Typography ── */
    --tx-1: #F0F2F8;
    --tx-2: #8C9BB5;
    --tx-3: #4E5D78;

    /* ── Primary Accent ── */
    --accent: #5B6EF5;
    --accent-2: #7C8DFF;
    --accent-dark: #3D52D5;
    --accent-glow: rgba(91, 110, 245, 0.20);
    --accent-glow2: rgba(91, 110, 245, 0.35);

    /* Legacy aliases */
    --blue: var(--accent);
    --blue2: var(--accent-dark);
    --indigo: #6366f1;
    --purple: #8b5cf6;

    /* ── Semantic Colors ── */
    --green: #22C55E;
    --emerald: #34d399;
    --red: #EF4444;
    --orange: #F59E0B;
    --yellow: #EAB308;
    --cyan: #14B8A6;
    --teal: #14B8A6;

    /* ── Gradients ── */
    --gradient: linear-gradient(135deg, var(--accent) 0%, #6366f1 100%);
    --gradient-dark: linear-gradient(180deg, var(--bg-1) 0%, var(--bg-base) 100%);
    --gradient-card: linear-gradient(145deg, var(--bg-2) 0%, rgba(19, 24, 32, 0.6) 100%);

    /* ── Shadows & Glows ── */
    --glow: 0 0 24px var(--accent-glow);
    --glow-strong: 0 0 40px var(--accent-glow2);
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.6);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);

    /* ── Layout ── */
    --sidebar-w: 230px;
    --topbar-h: 52px;

    /* ── Radii ── */
    --r-xs: 4px;
    --r-sm: 7px;
    --r-md: 10px;
    --r-lg: 14px;
    --r-xl: 18px;
    --r-2xl: 24px;

    /* ── Transitions ── */
    --tr: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
    --tr-slow: 0.30s cubic-bezier(0.4, 0, 0.2, 1);

    /* ── Fonts ── */
    --font-base: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

/* ===== Reset ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-base);
    background: var(--bg-base);
    color: var(--tx-1);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
    font-size: 14px;
    letter-spacing: -0.01em;
}

/* Subtle noise texture overlay */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 40% at 20% -5%, rgba(91, 110, 245, 0.05) 0%, transparent 60%),
        radial-gradient(ellipse 50% 30% at 90% 100%, rgba(91, 110, 245, 0.04) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
}


::-webkit-scrollbar {
    width: 4px
}

::-webkit-scrollbar-track {
    background: transparent
}

::-webkit-scrollbar-thumb {
    background: var(--bd-2);
    border-radius: 4px
}

::-webkit-scrollbar-thumb:hover {
    background: var(--tx-3)
}

/* ===== Utility ===== */
.hidden {
    display: none !important;
}

/* ===== Login Portal ===== */
.login-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg-base);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 20px;
}

.login-overlay::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 50% at 20% 20%, rgba(91, 110, 245, 0.12) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 80% 80%, rgba(99, 102, 241, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.login-card {
    position: relative;
    background: linear-gradient(145deg, var(--bg-2) 0%, rgba(19, 24, 32, 0.95) 100%);
    border: 1px solid var(--bd-2);
    border-radius: var(--r-2xl);
    padding: 40px 36px 32px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.04);
    animation: modalIn .3s cubic-bezier(0.4, 0, 0.2, 1);
}

.login-brand {
    text-align: center;
    margin-bottom: 28px;
}

.login-title {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--tx-1);
    margin-bottom: 4px;
    line-height: 1.2;
}

.login-sub {
    font-size: 0.78rem;
    color: var(--tx-3);
    letter-spacing: 0.2px;
}

.login-error {
    font-size: 0.78rem;
    color: var(--red);
    margin-bottom: 10px;
    min-height: 18px;
    font-weight: 500;
}

.login-error.success {
    color: var(--green);
}

.login-hint {
    text-align: center;
    font-size: 0.72rem;
    color: var(--tx-3);
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--bd-1);
}

/* ===== Topbar User Info ===== */
.topbar-user {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--tx-1);
    padding: 0 6px;
}

.topbar-role-badge {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
    background: rgba(91, 110, 245, 0.12);
    color: var(--accent-2);
    border: 1px solid rgba(91, 110, 245, 0.25);
    letter-spacing: 0.3px;
    text-transform: uppercase;
}

.topbar-role-badge[data-role="superadmin"] {
    background: rgba(239, 68, 68, 0.1);
    color: var(--red);
    border-color: rgba(239, 68, 68, 0.25);
}

.topbar-role-badge[data-role="nutrisionis"] {
    background: rgba(245, 158, 11, 0.1);
    color: var(--orange);
    border-color: rgba(245, 158, 11, 0.25);
}

.topbar-logout {
    font-size: 0.72rem !important;
}

/* ===== Sidebar ===== */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-w);
    height: 100vh;
    background: var(--bg-1);
    border-right: 1px solid var(--bd-1);
    display: flex;
    flex-direction: column;
    z-index: 100;
    transition: transform var(--tr-slow);
    overflow: hidden;
}

.sidebar-header {
    padding: 18px 16px 16px;
    border-bottom: 1px solid var(--bd-1);
    flex-shrink: 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: var(--accent);
    border-radius: var(--r-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    box-shadow: 0 0 16px var(--accent-glow);
    flex-shrink: 0;
}

.logo-text {
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--tx-1);
}

.logo-text span {
    color: var(--accent-2);
}

.sidebar-scroll {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 10px 8px;
}

.nav-group {
    margin-bottom: 20px;
}

.nav-group-label {
    display: block;
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    color: var(--tx-3);
    padding: 6px 12px 4px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 8px 12px;
    border-radius: var(--r-sm);
    cursor: pointer;
    color: var(--tx-2);
    font-size: 0.8rem;
    font-weight: 500;
    transition: all var(--tr);
    position: relative;
    overflow: hidden;
    margin-bottom: 1px;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.04);
    color: var(--tx-1);
}

.nav-item.active {
    background: rgba(91, 110, 245, 0.12);
    color: var(--accent-2);
    font-weight: 600;
}

.nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--accent);
    border-radius: 0 2px 2px 0;
}

.nav-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    opacity: 0.7;
    transition: opacity var(--tr);
}

.nav-item.active .nav-icon,
.nav-item:hover .nav-icon {
    opacity: 1;
}

/* ===== Mobile ===== */
.mobile-toggle {
    display: none;
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 200;
    background: var(--bg-2);
    border: 1px solid var(--bd-2);
    border-radius: var(--r-sm);
    color: var(--tx-1);
    font-size: 18px;
    padding: 7px 10px;
    cursor: pointer;
}

/* ===== Main ===== */
.main {
    margin-left: var(--sidebar-w);
    padding: 24px 32px;
    min-height: 100vh;
    position: relative;
    z-index: 1;
    max-width: 1400px;
}

/* ===== Pages ===== */
.page {
    display: none;
    animation: fadeIn .35s ease
}

.page.active {
    display: block
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

/* ===== Page Header ===== */
.page-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
    padding-bottom: 0;
}

.page-head h1 {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.6px;
    color: var(--tx-1);
    line-height: 1.2;
}

.sub {
    color: var(--tx-3);
    font-size: 0.78rem;
    margin-top: 3px;
    letter-spacing: 0;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: none;
    border-radius: var(--r-sm);
    font-family: var(--font-base);
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--tr);
    white-space: nowrap;
    letter-spacing: -0.01em;
    position: relative;
    outline: none;
}

.btn:active {
    transform: scale(0.97);
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 0 0 0 var(--accent-glow);
}

.btn-primary:hover {
    background: var(--accent-2);
    box-shadow: 0 0 16px var(--accent-glow);
}

.btn-ghost {
    background: transparent;
    color: var(--tx-2);
    border: 1px solid var(--bd-2);
}

.btn-ghost:hover {
    border-color: var(--bd-3);
    color: var(--tx-1);
    background: rgba(255, 255, 255, 0.04);
}

.btn-sm {
    padding: 5px 11px;
    font-size: 0.72rem;
}

.btn-danger {
    background: rgba(239, 68, 68, 0.12);
    color: var(--red);
    border: 1px solid rgba(239, 68, 68, 0.25);
}

.btn-danger:hover {
    background: var(--red);
    color: #fff;
}

.btn-icon {
    width: 28px;
    height: 28px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--bd-2);
    border-radius: var(--r-sm);
    color: var(--tx-3);
    cursor: pointer;
    transition: all var(--tr);
    font-size: 13px;
}

.btn-icon:hover {
    border-color: var(--red);
    color: var(--red);
    background: rgba(239, 68, 68, 0.08);
}

.btn-icon.edit:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-glow);
}

/* ===== Cards ===== */
.card {
    background: var(--bg-2);
    border: 1px solid var(--bd-2);
    border-radius: var(--r-lg);
    padding: 20px;
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.35);
    transition: border-color var(--tr), box-shadow var(--tr);
    position: relative;
}

.card:hover {
    border-color: var(--bd-3);
}

.card-h {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.card-h h3 {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--tx-1);
    letter-spacing: -0.2px;
}

/* ===== Stat Cards ===== */
.dash-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin-bottom: 24px;
}

.scard {
    background: var(--bg-2);
    border: 1px solid var(--bd-2);
    border-radius: var(--r-lg);
    padding: 18px 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.3);
    transition: transform var(--tr), border-color var(--tr);
}

.scard::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 2px;
    bottom: 0;
    background: var(--ac, var(--accent));
    border-radius: 0 2px 2px 0;
}

.scard:hover {
    transform: translateY(-2px);
    border-color: var(--bd-3);
}

.scard-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
}

.scard-val {
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1.1;
    font-family: var(--font-mono);
    letter-spacing: -0.5px;
}

.scard-val small {
    font-size: .55em;
    font-weight: 500;
    color: var(--tx-3);
    margin-left: 2px;
    font-family: var(--font-base);
}

.scard-lbl {
    font-size: .7rem;
    color: var(--tx-3);
    font-weight: 500;
    margin-top: 2px;
}

/* ===== Grids ===== */
.dash-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 20px
}

.dash-grid .full-span {
    grid-column: 1/-1
}

.profile-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px
}

.anatomy-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px
}

.injury-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px
}

.injury-grid .full-span {
    grid-column: 1/-1
}

.energy-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px
}

.nut-algo-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px
}

.kinetics-sections {
    display: flex;
    flex-direction: column;
    gap: 20px
}

/* ===== Chart ===== */
.chart-box {
    position: relative;
    height: 220px
}

.chart-box canvas {
    width: 100% !important;
    height: 100% !important
}

/* ===== Forms ===== */
.fg {
    margin-bottom: 12px;
}

.fg label {
    display: block;
    font-size: .7rem;
    font-weight: 600;
    color: var(--tx-3);
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.frow {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

input[type="text"],
input[type="number"],
input[type="date"],
input[type="password"],
select,
textarea,
.input-full {
    width: 100%;
    padding: 8px 11px;
    background: var(--bg-3);
    border: 1px solid var(--bd-2);
    border-radius: var(--r-sm);
    color: var(--tx-1);
    font-family: var(--font-base);
    font-size: .8rem;
    transition: border-color var(--tr), box-shadow var(--tr);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

input[type="number"] {
    font-family: var(--font-mono);
    font-size: .82rem;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(91, 110, 245, 0.15);
}

textarea {
    resize: vertical;
}

select {
    cursor: pointer;
}

select option {
    background: var(--bg-3);
    color: var(--tx-1);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--bd-1);
}

/* ===== Modal ===== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(4, 7, 15, 0.75);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: var(--bg-2);
    border: 1px solid var(--bd-2);
    border-radius: var(--r-xl);
    padding: 24px;
    width: 90%;
    max-width: 540px;
    max-height: 85vh;
    overflow-y: auto;
    animation: modalIn .2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
}

.modal-lg {
    max-width: 680px;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: translateY(12px) scale(.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--bd-1);
}

.modal-head h2 {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: -0.3px;
}

.modal-close {
    width: 28px;
    height: 28px;
    background: transparent;
    border: 1px solid var(--bd-2);
    border-radius: var(--r-sm);
    color: var(--tx-3);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--tr);
}

.modal-close:hover {
    border-color: var(--red);
    color: var(--red);
    background: rgba(239, 68, 68, 0.08);
}

/* ===== Filter Chips & Tabs ===== */
.filter-bar,
.tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--bd-1);
    padding-bottom: 0;
}

.chip {
    padding: 5px 13px;
    background: transparent;
    border: 1px solid var(--bd-2);
    border-radius: 20px;
    color: var(--tx-3);
    font-family: var(--font-base);
    font-size: .73rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--tr);
    margin-bottom: 10px;
}

.chip:hover {
    border-color: var(--accent);
    color: var(--tx-1);
}

.chip.active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.tab {
    padding: 8px 14px;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    border-radius: 0;
    color: var(--tx-3);
    font-family: var(--font-base);
    font-size: .78rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--tr);
    position: relative;
    margin-bottom: -1px;
}

.tab:hover {
    color: var(--tx-1);
}

.tab.active {
    color: var(--accent-2);
    border-bottom-color: var(--accent);
    font-weight: 600;
}

/* Tab content */
.tab-content {
    display: none;
    animation: fadeUp .2s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(6px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Exercise Grid ===== */
.ex-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
}

.ex-card {
    background: var(--bg-2);
    border: 1px solid var(--bd-2);
    border-radius: var(--r-lg);
    padding: 16px;
    transition: border-color var(--tr), transform var(--tr);
}

.ex-card:hover {
    border-color: var(--bd-3);
    transform: translateY(-2px);
}

.ex-card h4 {
    font-size: .86rem;
    font-weight: 700;
    margin-bottom: 3px;
    letter-spacing: -0.2px;
}

.ex-card p {
    font-size: .74rem;
    color: var(--tx-3);
    margin-bottom: 10px;
    line-height: 1.5;
}

.ex-card-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ex-card-tags {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.tag {
    padding: 2px 8px;
    border-radius: 10px;
    font-size: .63rem;
    font-weight: 600;
    border: 1px solid;
    letter-spacing: 0.2px;
}

.tag-blue {
    color: var(--accent-2);
    border-color: rgba(91, 110, 245, .2);
    background: rgba(91, 110, 245, .08);
}

.tag-purple {
    color: var(--purple);
    border-color: rgba(139, 92, 246, .2);
    background: rgba(139, 92, 246, .08);
}

.tag-green {
    color: var(--green);
    border-color: rgba(34, 197, 94, .2);
    background: rgba(34, 197, 94, .08);
}

.ex-card-actions {
    display: flex;
    gap: 4px
}

/* ===== Workout Cards ===== */
.workout-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.wk-card {
    background: var(--bg-2);
    border: 1px solid var(--bd-2);
    border-radius: var(--r-lg);
    padding: 16px 20px;
    transition: border-color var(--tr), transform var(--tr);
}

.wk-card:hover {
    border-color: var(--bd-3);
    transform: translateX(3px);
}

.wk-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.wk-card-top h4 {
    font-size: .88rem;
    font-weight: 700;
    letter-spacing: -0.2px;
}

.wk-meta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.wk-meta span {
    font-size: .73rem;
    color: var(--tx-3);
}

.wk-exercises {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--bd-1);
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.wk-ex-tag {
    padding: 3px 9px;
    background: rgba(91, 110, 245, .08);
    border: 1px solid rgba(91, 110, 245, .15);
    border-radius: 12px;
    font-size: .68rem;
    color: var(--accent-2);
}

/* ===== Workout Exercise Entry ===== */
.wk-ex-entry {
    background: var(--bg-3);
    border: 1px solid var(--bd-1);
    border-radius: var(--r-md);
    padding: 12px;
    margin-bottom: 8px;
}

.wk-ex-entry-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.wk-ex-entry-head span {
    font-size: .73rem;
    font-weight: 600;
    color: var(--accent-2);
}

.wk-ex-entry .frow {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 8px;
}

.wk-ex-entry input {
    padding: 7px 9px;
    font-size: .78rem;
}

/* ===== Kinematics ===== */
.kin-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.kin-card {
    background: var(--bg-2);
    border: 1px solid var(--bd-2);
    border-radius: var(--r-lg);
    padding: 16px 20px;
    transition: border-color var(--tr);
}

.kin-card:hover {
    border-color: var(--border)
}

.kin-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px
}

.kin-card-top h4 {
    font-size: .9rem;
    font-weight: 700
}

.grade-badge {
    padding: 4px 14px;
    border-radius: 20px;
    font-size: .8rem;
    font-weight: 800;
    font-family: 'JetBrains Mono', monospace;
}

.grade-S {
    background: rgba(59, 130, 246, .15);
    color: var(--blue);
    border: 1px solid rgba(59, 130, 246, .3)
}

.grade-A {
    background: rgba(16, 185, 129, .15);
    color: var(--green);
    border: 1px solid rgba(16, 185, 129, .3)
}

.grade-B {
    background: rgba(234, 179, 8, .15);
    color: var(--yellow);
    border: 1px solid rgba(234, 179, 8, .3)
}

.grade-C {
    background: rgba(249, 115, 22, .15);
    color: var(--orange);
    border: 1px solid rgba(249, 115, 22, .3)
}

.grade-D {
    background: rgba(239, 68, 68, .15);
    color: var(--red);
    border: 1px solid rgba(239, 68, 68, .3)
}

/* Progress bar */
.progress-bar {
    height: 6px;
    background: var(--bg-glass);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 8px
}

.progress-fill {
    height: 100%;
    border-radius: 3px;
    transition: width .5s ease
}

.progress-fill.grade-S {
    background: var(--blue)
}

.progress-fill.grade-A {
    background: var(--green)
}

.progress-fill.grade-B {
    background: var(--yellow)
}

.progress-fill.grade-C {
    background: var(--orange)
}

.progress-fill.grade-D {
    background: var(--red)
}

.kin-joint-entry {
    background: var(--bg-3);
    border: 1px solid var(--bd-1);
    border-radius: var(--r-md);
    padding: 12px;
    margin-bottom: 8px;
}

.kin-joint-entry .frow {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 8px
}

.kin-joint-entry input,
.kin-joint-entry select {
    padding: 7px 9px;
    font-size: .78rem
}

/* ===== Kinetics ===== */
.calc-form {
    margin-top: 10px
}

.calc-result {
    margin-top: 16px;
    padding: 16px;
    background: var(--bg-3);
    border: 1px solid var(--bd-accent);
    border-radius: var(--r-md);
    font-size: .84rem;
    line-height: 1.8;
    display: none;
}

.calc-result.show {
    display: block;
    animation: fadeUp .2s ease;
}

.calc-result strong {
    color: var(--accent-2);
    font-family: var(--font-mono);
}

.calc-result .val {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--tx-1)
}

/* VBT entries */
.vbt-card {
    background: var(--bg-3);
    border: 1px solid var(--bd-1);
    border-radius: var(--r-md);
    padding: 12px;
    margin-bottom: 8px;
}

.vbt-card h4 {
    font-size: .83rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.vbt-velocities {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 6px;
}

.vbt-v {
    padding: 3px 8px;
    border-radius: var(--r-xs);
    font-size: .7rem;
    font-weight: 700;
    font-family: var(--font-mono);
}

.vbt-v.fast {
    background: rgba(16, 185, 129, .12);
    color: var(--green);
    border: 1px solid rgba(16, 185, 129, .2)
}

.vbt-v.med {
    background: rgba(234, 179, 8, .12);
    color: var(--yellow);
    border: 1px solid rgba(234, 179, 8, .2)
}

.vbt-v.slow {
    background: rgba(239, 68, 68, .12);
    color: var(--red);
    border: 1px solid rgba(239, 68, 68, .2)
}

.cns-indicator {
    font-size: .76rem;
    color: var(--tx-3);
    margin-top: 4px
}

.cns-indicator strong {
    color: var(--orange)
}

/* ===== Muscle Map ===== */
.muscle-map-controls {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 16px;
    flex-wrap: wrap
}

.muscle-map-controls select {
    max-width: 240px
}

.phase-toggle {
    display: flex;
    gap: 6px
}

.muscle-map {
    min-height: 200px
}

.mm-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 7px 0;
    border-bottom: 1px solid var(--bd-1);
}

.mm-row:last-child {
    border-bottom: none
}

.mm-name {
    font-size: .82rem;
    font-weight: 500;
    flex: 1
}

.mm-bar-wrap {
    flex: 2;
    height: 8px;
    background: var(--bg-glass);
    border-radius: 4px;
    overflow: hidden;
    margin: 0 12px
}

.mm-bar {
    height: 100%;
    border-radius: 4px;
    transition: width .5s ease
}

.mm-bar.prime {
    background: var(--blue)
}

.mm-bar.synergist {
    background: var(--purple)
}

.mm-role {
    font-size: .7rem;
    font-weight: 600;
    width: 70px;
    text-align: right
}

.mm-role.prime {
    color: var(--blue)
}

.mm-role.synergist {
    color: var(--purple)
}

/* ===== Sticking / Symmetry entries ===== */
.stick-card,
.sym-card {
    background: var(--bg-glass);
    border: 1px solid var(--border2);
    border-radius: var(--r-md);
    padding: 14px;
    margin-bottom: 10px;
}

.stick-card h4,
.sym-card h4 {
    font-size: .85rem;
    font-weight: 600;
    margin-bottom: 4px
}

.sym-bar-container {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 6px
}

.sym-bar {
    flex: 1;
    height: 10px;
    border-radius: 5px;
    overflow: hidden;
    position: relative
}

.sym-bar-left,
.sym-bar-right {
    position: absolute;
    top: 0;
    height: 100%
}

.sym-bar-left {
    left: 0;
    background: var(--blue);
    border-radius: 5px 0 0 5px
}

.sym-bar-right {
    right: 0;
    background: var(--purple);
    border-radius: 0 5px 5px 0
}

.sym-bar-bg {
    width: 100%;
    height: 100%;
    background: var(--bg-glass)
}

.sym-label {
    font-size: .7rem;
    color: var(--tx-3);
    white-space: nowrap
}

.sym-imbalance {
    font-size: .72rem;
    margin-top: 4px
}

.sym-imbalance.warn {
    color: var(--orange)
}

.sym-imbalance.ok {
    color: var(--green)
}

/* ===== Metrics Grid ===== */
.metric-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px
}

.metric-item {
    background: var(--bg-glass);
    border: 1px solid var(--border2);
    border-radius: var(--r-md);
    padding: 14px;
    text-align: center;
}

.metric-label {
    display: block;
    font-size: .7rem;
    color: var(--tx-3);
    font-weight: 600;
    margin-bottom: 4px
}

.metric-val {
    display: block;
    font-size: 1.1rem;
    font-weight: 800;
    font-family: 'JetBrains Mono', monospace;
    color: var(--tx-1)
}

/* ===== Recommendations ===== */
.reco-box {
    margin-top: 16px;
    padding: 16px;
    background: rgba(59, 130, 246, .05);
    border: 1px solid rgba(59, 130, 246, .15);
    border-radius: var(--r-md);
    display: none
}

.reco-box.show {
    display: block;
    animation: fadeIn .3s ease
}

.reco-box h4 {
    font-size: .85rem;
    font-weight: 700;
    color: var(--blue);
    margin-bottom: 8px
}

.reco-box ul {
    list-style: none;
    padding: 0
}

.reco-box li {
    font-size: .78rem;
    color: var(--tx-2);
    padding: 4px 0;
    padding-left: 16px;
    position: relative
}

.reco-box li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--blue)
}

/* ===== Nutrition Macros ===== */
.macro-ring-row {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 20px;
    flex-wrap: wrap
}

.macro-ring-item {
    text-align: center
}

.ring-label {
    font-size: .72rem;
    color: var(--tx-3);
    font-weight: 600;
    margin-top: 4px
}

.ring-val {
    font-size: 1rem;
    font-weight: 800;
    font-family: 'JetBrains Mono', monospace
}

.macro-detail {
    font-size: .78rem;
    color: var(--tx-2);
    line-height: 1.8
}

.macro-detail strong {
    color: var(--tx-1)
}

/* ===== Smart Checklist ===== */
.checklist {
    display: flex;
    flex-direction: column;
    gap: 8px
}

.check-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--bg-glass);
    border: 1px solid var(--border2);
    border-radius: var(--r-sm);
    font-size: .8rem;
}

.check-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0
}

.check-dot.ok {
    background: var(--green)
}

.check-dot.warn {
    background: var(--orange)
}

.check-dot.bad {
    background: var(--red)
}

.check-dot.neutral {
    background: var(--tx-3)
}

/* ===== Recovery Gauge ===== */
.recovery-gauge {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 0
}

.gauge-val {
    font-size: 2rem;
    font-weight: 900;
    font-family: 'JetBrains Mono', monospace;
    margin-top: -10px
}

.gauge-label {
    font-size: .75rem;
    color: var(--tx-3)
}

/* ===== Lab Entries ===== */
.lab-card {
    background: var(--bg-glass);
    border: 1px solid var(--border2);
    border-radius: var(--r-md);
    padding: 14px 18px;
    margin-bottom: 10px;
}

.lab-card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px
}

.lab-card-head h4 {
    font-size: .85rem;
    font-weight: 600
}

.lab-card-head span {
    font-size: .72rem;
    color: var(--tx-3)
}

.lab-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 8px
}

.lab-val-item {
    text-align: center;
    padding: 8px;
    background: var(--bg-card2);
    border-radius: var(--r-sm)
}

.lab-val-item .lv-num {
    font-size: .95rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace
}

.lab-val-item .lv-label {
    font-size: .65rem;
    color: var(--tx-3)
}

/* ===== Supplement entries ===== */
.supp-card {
    background: var(--bg-glass);
    border: 1px solid var(--border2);
    border-radius: var(--r-md);
    padding: 14px;
    margin-bottom: 10px;
}

.supp-card h4 {
    font-size: .85rem;
    font-weight: 600;
    margin-bottom: 4px
}

.supp-timing-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: .65rem;
    font-weight: 600;
    background: rgba(59, 130, 246, .1);
    color: var(--blue);
    border: 1px solid rgba(59, 130, 246, .2);
    margin-right: 6px;
}

/* ===== Dashboard Nutrition Summary ===== */
.dash-nutrition-summary {
    font-size: .82rem;
    color: var(--tx-2);
    line-height: 1.8
}

.dash-nutrition-summary strong {
    color: var(--tx-1)
}

.dash-nut-macro {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    border-bottom: 1px solid var(--border2)
}

.dash-nut-macro:last-child {
    border-bottom: none
}

.dash-nut-macro span:first-child {
    font-weight: 500
}

.dash-nut-macro span:last-child {
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace
}

/* ===== Recent List ===== */
.recent-list .recent-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--border2);
}

.recent-item:last-child {
    border-bottom: none
}

.recent-item h4 {
    font-size: .85rem;
    font-weight: 600
}

.recent-item p {
    font-size: .72rem;
    color: var(--tx-3)
}

.recent-badge {
    padding: 3px 10px;
    border-radius: 14px;
    font-size: .7rem;
    font-weight: 600;
    background: rgba(59, 130, 246, .08);
    color: var(--blue);
    border: 1px solid rgba(59, 130, 246, .15);
    font-family: 'JetBrains Mono', monospace;
}

/* ===== Empty State ===== */
.empty {
    text-align: center;
    padding: 40px 16px;
    color: var(--tx-3)
}

.empty.lg {
    padding: 60px 16px
}

.empty h3 {
    color: var(--tx-2);
    font-size: 1rem;
    margin-bottom: 6px
}

.empty p {
    font-size: .82rem;
    margin-bottom: 16px
}

.empty .icon-big {
    font-size: 2.5rem;
    margin-bottom: 12px;
    opacity: .4
}

/* ===== Login Portal ===== */
.login-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--bg-0);
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-overlay::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 50% at 50% 30%, rgba(59, 130, 246, 0.1), transparent),
        radial-gradient(ellipse 50% 40% at 20% 80%, rgba(99, 102, 241, 0.08), transparent),
        radial-gradient(ellipse 40% 30% at 80% 70%, rgba(139, 92, 246, 0.06), transparent);
    animation: loginBg 8s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes loginBg {
    0% {
        opacity: 0.6;
        transform: scale(1);
    }

    100% {
        opacity: 1;
        transform: scale(1.05);
    }
}

.login-overlay.hidden {
    display: none;
}

.login-card {
    position: relative;
    z-index: 1;
    background: var(--bg-card);
    border: 1px solid var(--border2);
    border-radius: var(--r-xl);
    padding: 36px 32px;
    width: 90%;
    max-width: 400px;
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow);
    animation: modalIn .4s ease;
}

.login-brand {
    text-align: center;
    margin-bottom: 28px;
}

.login-title {
    font-size: 1.6rem;
    font-weight: 900;
    letter-spacing: -0.5px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.login-sub {
    color: var(--tx-3);
    font-size: .82rem;
    margin-top: 4px;
}

.login-error {
    font-size: .78rem;
    color: var(--red);
    min-height: 20px;
    margin-bottom: 8px;
    text-align: center;
}

.login-error.success {
    color: var(--green);
}

.login-hint {
    text-align: center;
    font-size: .72rem;
    color: var(--tx-3);
    margin-top: 16px;
}

/* ===== Goal Result Box ===== */
.goal-result-box {
    margin-top: 18px;
    display: none;
    animation: fadeIn .3s ease;
}

.goal-result-box.show {
    display: block;
}

.goal-section {
    background: var(--bg-glass);
    border: 1px solid var(--border2);
    border-radius: var(--r-md);
    padding: 16px;
    margin-bottom: 12px;
}

.goal-section h4 {
    font-size: .85rem;
    font-weight: 700;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.goal-section h4 .gs-icon {
    width: 24px;
    height: 24px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.goal-metric {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px solid var(--border2);
    font-size: .8rem;
}

.goal-metric:last-child {
    border-bottom: none;
}

.goal-metric .gm-label {
    color: var(--tx-2);
}

.goal-metric .gm-val {
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    color: var(--tx-1);
}

.goal-metric .gm-val.deficit {
    color: var(--red);
}

.goal-metric .gm-val.surplus {
    color: var(--green);
}

.goal-metric .gm-val.neutral {
    color: var(--blue);
}

.goal-journal {
    margin-top: 12px;
    padding: 12px;
    background: rgba(59, 130, 246, 0.05);
    border: 1px solid rgba(59, 130, 246, 0.12);
    border-radius: var(--r-sm);
    font-size: .72rem;
    color: var(--tx-3);
    line-height: 1.7;
}

.goal-journal strong {
    color: var(--tx-2);
}

.goal-warn {
    margin-top: 8px;
    padding: 10px 12px;
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: var(--r-sm);
    font-size: .76rem;
    color: var(--orange);
}

.goal-tip {
    margin-top: 8px;
    padding: 10px 12px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: var(--r-sm);
    font-size: .76rem;
    color: var(--emerald);
}

/* ===== Data Report ===== */
.report-header {
    text-align: center;
    padding: 28px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(99, 102, 241, 0.06)) !important;
    border: 1px solid rgba(59, 130, 246, 0.15) !important;
}

.report-brand {
    font-size: 1.4rem;
    font-weight: 900;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.report-date {
    font-size: .82rem;
    color: var(--tx-2);
    margin-top: 6px
}

.report-user {
    font-size: .78rem;
    color: var(--tx-3);
    margin-top: 2px
}

.report-stats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 12px;
    margin-top: 20px;
}

.rstat {
    background: var(--bg-card);
    border: 1px solid var(--border2);
    border-radius: var(--r-md);
    padding: 16px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.rstat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--ac, var(--blue));
    opacity: .7;
}

.rstat-val {
    font-size: 1.3rem;
    font-weight: 800;
    font-family: 'JetBrains Mono', monospace;
    line-height: 1.2;
}

.rstat-lbl {
    font-size: .68rem;
    color: var(--tx-3);
    font-weight: 500;
    margin-top: 4px
}

.report-charts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 20px;
}

/* Body Map */
.body-map-container {
    display: flex;
    gap: 30px;
    align-items: flex-start;
    flex-wrap: wrap;
    justify-content: center;
    padding: 10px 0;
}

.body-map-svg {
    position: relative;
    width: 260px;
    min-height: 460px;
}

.body-map-svg svg {
    width: 100%;
    height: auto;
}

.bm-annotation {
    position: absolute;
    font-size: .65rem;
    font-weight: 600;
    font-family: 'JetBrains Mono', monospace;
    background: rgba(59, 130, 246, 0.12);
    border: 1px solid rgba(59, 130, 246, 0.25);
    border-radius: 4px;
    padding: 2px 6px;
    color: var(--blue);
    white-space: nowrap;
}

.bm-annotation.right {
    border-color: rgba(139, 92, 246, 0.25);
    color: var(--purple);
    background: rgba(139, 92, 246, 0.12)
}

.bm-line {
    position: absolute;
    height: 1px;
    background: rgba(59, 130, 246, 0.3);
}

.body-map-legend {
    flex: 1;
    min-width: 220px;
}

.bm-legend-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    border-bottom: 1px solid var(--border2);
    font-size: .8rem;
}

.bm-legend-item:last-child {
    border-bottom: none
}

.bm-legend-item .bml-name {
    color: var(--tx-2)
}

.bm-legend-item .bml-val {
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
}

.bm-legend-section {
    font-size: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--tx-3);
    padding: 10px 12px 4px;
}

.bm-bar-mini {
    width: 60px;
    height: 6px;
    background: var(--bg-glass);
    border-radius: 3px;
    overflow: hidden;
    margin-left: 8px;
    display: inline-block;
    vertical-align: middle;
}

.bm-bar-fill {
    height: 100%;
    border-radius: 3px;
}

/* Report Table */
.report-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .78rem;
}

.report-table th {
    text-align: left;
    padding: 8px 10px;
    color: var(--tx-3);
    font-weight: 600;
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    border-bottom: 1px solid var(--border2);
}

.report-table td {
    padding: 8px 10px;
    border-bottom: 1px solid var(--border2);
    color: var(--tx-2);
}

.report-table tr:last-child td {
    border-bottom: none
}

.report-table .rt-highlight {
    color: var(--tx-1);
    font-weight: 600
}

/* PDF generating state */
.pdf-generating {
    opacity: 0.6;
    pointer-events: none
}

.pdf-generating .btn {
    cursor: wait
}

/* ===== Muscle Map Enhanced ===== */
.mm-phase-label {
    margin-bottom: 12px;
    padding: 8px 12px;
    background: rgba(59, 130, 246, 0.06);
    border-radius: var(--r-sm);
    border-left: 3px solid var(--blue)
}

.mm-phase-label strong {
    font-size: .85rem;
    color: var(--tx-1)
}

.mm-phase-desc {
    display: block;
    font-size: .72rem;
    color: var(--tx-3);
    margin-top: 2px
}

.mm-bar.stabilizer {
    background: linear-gradient(90deg, rgba(6, 182, 212, .7), rgba(6, 182, 212, .3))
}

.mm-role.stabilizer {
    color: #06b6d4
}

.rom-info-box {
    margin-top: 16px;
    display: none
}

.rom-info-box:not(:empty) {
    display: block
}

.rom-info-title {
    font-size: .85rem;
    font-weight: 700;
    color: var(--tx-1);
    margin-bottom: 10px
}

.rom-points {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px
}

.rom-point {
    padding: 12px;
    border-radius: var(--r-sm);
    font-size: .76rem
}

.rom-point.stretch {
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.2)
}

.rom-point.contraction {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2)
}

.rom-point-label {
    font-weight: 700;
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-bottom: 4px
}

.rom-point.stretch .rom-point-label {
    color: var(--orange)
}

.rom-point.contraction .rom-point-label {
    color: var(--emerald)
}

.rom-point-val {
    font-weight: 800;
    font-size: .82rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--tx-1);
    margin-bottom: 4px
}

.rom-point-desc {
    color: var(--tx-3);
    line-height: 1.4
}

.rom-full {
    margin-top: 10px;
    padding: 10px 12px;
    background: rgba(99, 102, 241, 0.06);
    border: 1px solid rgba(99, 102, 241, 0.15);
    border-radius: var(--r-sm);
    font-size: .76rem;
    color: var(--tx-2);
    line-height: 1.5
}

/* ===== Topbar ===== */
.topbar {
    position: fixed;
    top: 0;
    left: 260px;
    right: 0;
    height: 48px;
    background: rgba(15, 18, 35, .92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, .04);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    z-index: 90
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 10px
}

.topbar-user {
    font-size: .8rem;
    color: var(--tx-2);
    font-weight: 500
}

.topbar-role-badge {
    font-size: .65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px;
    padding: 3px 10px;
    border-radius: 20px;
    line-height: 1
}

.topbar-role-badge[data-role="superadmin"] {
    background: rgba(239, 68, 68, .15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, .3)
}

.topbar-role-badge[data-role="atlet"] {
    background: rgba(59, 130, 246, .15);
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, .3)
}

.topbar-role-badge[data-role="member"] {
    background: rgba(16, 185, 129, .15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, .3)
}

.topbar-role-badge[data-role="nutrisionis"] {
    background: rgba(245, 158, 11, .15);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, .3)
}

.topbar-role-badge[data-role="medical"] {
    background: rgba(139, 92, 246, .15);
    color: #8b5cf6;
    border: 1px solid rgba(139, 92, 246, .3)
}

.topbar-logout {
    font-size: .72rem !important;
    padding: 4px 12px !important;
    border: 1px solid rgba(239, 68, 68, .25) !important;
    color: var(--red) !important
}

.topbar-logout:hover {
    background: rgba(239, 68, 68, .1) !important
}

.main {
    padding-top: 58px !important
}

/* ===== Responsive ===== */
@media(max-width:1200px) {
    .dash-stats {
        grid-template-columns: repeat(2, 1fr)
    }

    .nut-algo-grid {
        grid-template-columns: 1fr
    }
}

@media(max-width:900px) {

    .topbar {
        left: 0;
        padding: 0 60px 0 16px
    }

    .dash-grid,
    .profile-grid,
    .anatomy-grid,
    .injury-grid,
    .energy-grid {
        grid-template-columns: 1fr
    }
}

@media(max-width:768px) {
    .sidebar {
        transform: translateX(-100%)
    }

    .sidebar.open {
        transform: translateX(0);
        box-shadow: 8px 0 30px rgba(0, 0, 0, .6)
    }

    .mobile-toggle {
        display: block
    }

    .main {
        margin-left: 0;
        padding: 16px 12px;
        padding-top: 56px
    }

    .page-head {
        flex-direction: column
    }

    .page-head h1 {
        font-size: 1.3rem
    }

    .dash-stats {
        grid-template-columns: 1fr 1fr;
        gap: 10px
    }

    .scard {
        padding: 14px 16px;
        gap: 10px
    }

    .scard-val {
        font-size: 1.2rem
    }

    .scard-icon {
        font-size: 1.3rem
    }

    .card {
        padding: 16px
    }

    .card-h h3 {
        font-size: .85rem
    }

    .frow {
        grid-template-columns: 1fr
    }

    .wk-ex-entry .frow {
        grid-template-columns: 1fr 1fr
    }

    .macro-ring-row {
        gap: 12px
    }

    .metric-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px
    }

    .metric-item {
        padding: 10px
    }

    .modal {
        padding: 20px;
        width: 95%;
        max-height: 90vh
    }

    .chart-box {
        height: 180px
    }

    .tabs {
        gap: 6px;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 4px;
        -webkit-overflow-scrolling: touch
    }

    .tab {
        flex-shrink: 0;
        font-size: .72rem;
        padding: 6px 12px
    }

    .filter-bar {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 4px
    }

    .chip {
        flex-shrink: 0
    }

    .ex-grid {
        grid-template-columns: 1fr
    }

    .wk-meta {
        gap: 8px
    }

    .wk-meta span {
        font-size: .7rem
    }

    .kin-joint-entry .frow {
        grid-template-columns: 1fr
    }

    .login-card {
        padding: 28px 22px
    }

    /* Touch-friendly inputs */
    input[type="text"],
    input[type="number"],
    input[type="date"],
    input[type="password"],
    select,
    textarea {
        padding: 11px 12px;
        font-size: .85rem;
    }

    .btn {
        padding: 11px 18px;
        font-size: .82rem
    }

    .btn-sm {
        padding: 8px 14px;
        font-size: .76rem
    }

    .btn-icon {
        width: 36px;
        height: 36px;
        font-size: 16px
    }

    /* Muscle map mobile */
    .muscle-map-controls {
        flex-direction: column
    }

    .muscle-map-controls select {
        max-width: 100%
    }

    .phase-toggle {
        width: 100%;
        justify-content: center
    }

    .mm-row {
        flex-wrap: wrap;
        gap: 4px
    }

    .mm-name {
        font-size: .78rem;
        flex: 1 1 100%
    }

    .mm-bar-wrap {
        flex: 1 1 100%;
        margin: 0
    }

    .mm-role {
        width: auto
    }

    /* Symmetry mobile */
    .sym-bar-container {
        flex-direction: column;
        gap: 4px
    }

    .sym-bar {
        width: 100%
    }

    .sym-label {
        text-align: center
    }

    /* Goal result mobile */
    .goal-metric {
        flex-direction: column;
        align-items: flex-start;
        gap: 2px
    }
}

@media(max-width:480px) {
    .dash-stats {
        grid-template-columns: 1fr
    }

    .main {
        padding: 12px 10px;
        padding-top: 52px
    }

    .page-head h1 {
        font-size: 1.15rem
    }

    .scard-val {
        font-size: 1.1rem
    }

    .metric-grid {
        grid-template-columns: 1fr
    }

    .macro-ring-row {
        flex-direction: column;
        align-items: center
    }

    .wk-exercises {
        gap: 4px
    }

    .wk-ex-tag {
        font-size: .65rem;
        padding: 2px 8px
    }

    .lab-grid {
        grid-template-columns: 1fr 1fr
    }

    .vbt-velocities {
        gap: 4px
    }

    .nut-algo-grid {
        gap: 12px
    }

    .energy-grid {
        grid-template-columns: 1fr
    }

    /* Improve touch hit areas */
    .nav-item {
        padding: 12px 14px;
        font-size: .85rem
    }

    .nav-group-label {
        padding: 8px 14px
    }

    .sidebar {
        width: 80vw;
        max-width: 300px
    }
}

/* ===== Safe area (notch phones) ===== */
@supports(padding: max(0px)) {
    .main {
        padding-left: max(12px, env(safe-area-inset-left));
        padding-right: max(12px, env(safe-area-inset-right))
    }

    .sidebar {
        padding-bottom: max(12px, env(safe-area-inset-bottom))
    }
}

/* ===== Mobile sidebar overlay ===== */
.sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(4, 7, 15, 0.5);
    z-index: 99;
}

.sidebar-backdrop.active {
    display: block
}

/* ===== User Management ===== */
.user-stats-bar {
    display: flex;
    gap: 14px;
    margin-bottom: 22px;
    flex-wrap: wrap;
}

.user-stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border2);
    border-radius: var(--r-lg);
    padding: 14px 20px;
    min-width: 120px;
    position: relative;
    overflow: hidden;
    transition: all var(--tr);
}

.user-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--ac);
    opacity: .7;
}

.user-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.user-stat-val {
    font-size: 1.4rem;
    font-weight: 800;
    line-height: 1.2;
}

.user-stat-lbl {
    font-size: .72rem;
    color: var(--tx-3);
    font-weight: 500;
    margin-top: 2px;
}

.table-wrap {
    overflow-x: auto;
}

.user-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .84rem;
}

.user-table thead th {
    text-align: left;
    padding: 10px 14px;
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .8px;
    color: var(--tx-3);
    border-bottom: 1px solid var(--border2);
}

.user-table tbody tr {
    border-bottom: 1px solid var(--border2);
    transition: background var(--tr);
}

.user-table tbody tr:last-child {
    border-bottom: none;
}

.user-table tbody tr:hover {
    background: var(--bg-hover);
}

.user-table tbody td {
    padding: 12px 14px;
    vertical-align: middle;
}

.user-row-self {
    background: rgba(59, 130, 246, 0.04);
}

.user-cell-name {
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: .8rem;
    flex-shrink: 0;
}

.user-you-badge {
    display: inline-block;
    padding: 1px 7px;
    border-radius: 10px;
    font-size: .6rem;
    font-weight: 600;
    background: rgba(59, 130, 246, .15);
    color: var(--blue);
    border: 1px solid rgba(59, 130, 246, .3);
    margin-left: 6px;
    vertical-align: middle;
}

.role-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: .72rem;
    font-weight: 600;
}

.user-actions {
    display: flex;
    gap: 4px;
}

.btn-icon-placeholder {
    width: 30px;
    height: 30px;
    display: inline-block;
}

@media (max-width: 768px) {
    .user-stats-bar {
        gap: 8px;
    }

    .user-stat-card {
        min-width: 90px;
        padding: 10px 14px;
    }

    .user-stat-val {
        font-size: 1.1rem;
    }
}

/* ============================================================
   SYNC & WARNING ENGINE — BiomechFit
   ============================================================ */

/* ── Dashboard mini-panel ── */
.sync-warning-panel {
    background: var(--bg-card);
    border: 1px solid var(--border2);
    border-radius: var(--r-lg);
    padding: 18px 22px;
    margin-bottom: 22px;
    backdrop-filter: blur(8px);
    animation: fadeIn .35s ease;
}

.sync-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

.sync-score-area {
    display: flex;
    align-items: center;
    gap: 14px;
}

/* SVG score ring di dashboard */
.sync-score-circle {
    position: relative;
    width: 64px;
    height: 64px;
    flex-shrink: 0;
}

.sync-score-circle svg {
    width: 64px;
    height: 64px;
    transform: rotate(-90deg);
}

.sync-score-num {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    font-weight: 700;
}

.sync-score-meta {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.sync-score-title {
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .8px;
    color: var(--tx-3);
}

.sync-score-label {
    font-size: .85rem;
    font-weight: 700;
}

.sync-badges {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.sync-badge {
    padding: 2px 9px;
    border-radius: 12px;
    font-size: .65rem;
    font-weight: 700;
    border: 1px solid;
}

.badge-red {
    color: #ef4444;
    border-color: rgba(239, 68, 68, .3);
    background: rgba(239, 68, 68, .1);
}

.badge-yellow {
    color: #f59e0b;
    border-color: rgba(245, 158, 11, .3);
    background: rgba(245, 158, 11, .1);
}

.badge-green {
    color: #10b981;
    border-color: rgba(16, 185, 129, .3);
    background: rgba(16, 185, 129, .1);
}

.badge-blue {
    color: #3b82f6;
    border-color: rgba(59, 130, 246, .3);
    background: rgba(59, 130, 246, .1);
}

.sync-detail-link {
    font-size: .78rem;
    font-weight: 600;
    color: var(--blue);
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    padding: 6px 14px;
    border: 1px solid rgba(59, 130, 246, .3);
    border-radius: var(--r-sm);
    transition: all var(--tr);
}

.sync-detail-link:hover {
    background: rgba(59, 130, 246, .1);
    border-color: var(--blue);
}

/* ── Alert cards ── */
.sync-alerts-preview {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.sync-alert {
    background: var(--bg-glass);
    border-left: 3px solid var(--border2);
    border-radius: 0 var(--r-sm) var(--r-sm) 0;
    padding: 12px 14px;
    transition: all var(--tr);
    animation: fadeIn .3s ease;
}

.sync-alert.alert-red {
    border-left-color: #ef4444;
    background: rgba(239, 68, 68, .05);
}

.sync-alert.alert-yellow {
    border-left-color: #f59e0b;
    background: rgba(245, 158, 11, .05);
}

.sync-alert.alert-green {
    border-left-color: #10b981;
    background: rgba(16, 185, 129, .05);
}

.sync-alert.alert-blue {
    border-left-color: #3b82f6;
    background: rgba(59, 130, 246, .05);
}

.sync-alert-head {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
    flex-wrap: wrap;
}

.sync-alert-icon {
    font-size: 1rem;
    flex-shrink: 0;
}

.sync-alert-title {
    font-size: .82rem;
    font-weight: 700;
    flex: 1;
    min-width: 0;
}

.sync-alert-cat {
    font-size: .65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .6px;
    color: var(--tx-3);
    padding: 2px 7px;
    background: var(--bg-glass);
    border-radius: 10px;
    border: 1px solid var(--border2);
    white-space: nowrap;
}

.sync-alert-msg {
    font-size: .78rem;
    color: var(--tx-2);
    line-height: 1.55;
    margin-bottom: 8px;
}

.sync-alert-action {
    font-size: .75rem;
    color: var(--tx-3);
    background: rgba(255, 255, 255, .03);
    border-radius: var(--r-sm);
    padding: 7px 10px;
    border: 1px solid var(--border2);
    line-height: 1.5;
}

.sync-more-hint {
    font-size: .78rem;
    color: var(--blue);
    text-align: center;
    padding: 8px;
    cursor: pointer;
    border: 1px dashed rgba(59, 130, 246, .3);
    border-radius: var(--r-sm);
    transition: all var(--tr);
}

.sync-more-hint:hover {
    background: rgba(59, 130, 246, .08);
}

/* ── Halaman Sync Check penuh ── */
.sync-score-card {
    margin-bottom: 18px;
}

.sync-score-top {
    display: flex;
    align-items: center;
    gap: 28px;
    flex-wrap: wrap;
}

.sync-score-display {
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.sync-score-big {
    font-family: 'JetBrains Mono', monospace;
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1;
}

.sync-score-sub {
    font-size: 1.1rem;
    color: var(--tx-3);
    font-weight: 500;
}

.sync-score-info {
    flex: 1;
    min-width: 180px;
}

.sync-score-title-lg {
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--tx-3);
    margin-bottom: 4px;
}

.sync-score-label-lg {
    font-size: 1.1rem;
    font-weight: 800;
    margin-bottom: 10px;
}

.sync-bar-wrap {
    width: 100%;
    max-width: 360px;
}

.sync-bar-track {
    height: 8px;
    background: rgba(255, 255, 255, .06);
    border-radius: 8px;
    overflow: hidden;
}

.sync-bar-fill {
    height: 100%;
    border-radius: 8px;
    transition: width .8s cubic-bezier(.4, 0, .2, 1);
    width: 0;
}

/* Tips area */
.sync-tip {
    padding: 10px 14px;
    border-radius: var(--r-sm);
    font-size: .8rem;
    line-height: 1.5;
    border: 1px solid;
}

.tip-green {
    color: #10b981;
    border-color: rgba(16, 185, 129, .3);
    background: rgba(16, 185, 129, .07);
}

.tip-yellow {
    color: #f59e0b;
    border-color: rgba(245, 158, 11, .3);
    background: rgba(245, 158, 11, .07);
}

.tip-red {
    color: #ef4444;
    border-color: rgba(239, 68, 68, .3);
    background: rgba(239, 68, 68, .07);
}

/* Legend */
.sync-legend {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

/* Category sections */
.sync-cat-section {
    margin-bottom: 20px;
}

.sync-cat-title {
    font-size: .75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--tx-3);
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border2);
}

.sync-cat-section .sync-alert {
    margin-bottom: 8px;
}

/* All-good state */
.sync-all-good {
    text-align: center;
    padding: 60px 20px;
    color: var(--tx-2);
}

.sync-all-good h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--green);
    margin-bottom: 8px;
}

.sync-all-good p {
    font-size: .85rem;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .sync-panel-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .sync-score-top {
        flex-direction: column;
    }

    .sync-score-big {
        font-size: 2.8rem;
    }
}

/* ============================================================
   APP9 — Weight Log Widget, PO Popup, Macro Detail, i18n
   ============================================================ */

/* ── Language Toggle ── */
.lang-toggle {
    font-size: .75rem !important;
    padding: 5px 10px !important;
    border: 1px solid rgba(59, 130, 246, .35) !important;
    color: var(--blue) !important;
    letter-spacing: .4px;
    margin-right: 6px;
    transition: all var(--tr);
}

.lang-toggle:hover {
    background: rgba(59, 130, 246, .1) !important;
    border-color: var(--blue) !important;
}

/* ── Weight Log Widget ── */
.wl-card {
    margin-bottom: 20px;
}

.wl-input-row {
    display: flex;
    gap: 10px;
    margin-bottom: 14px;
    align-items: center;
}

.wl-input-row input {
    flex: 1;
    max-width: 220px;
}

.wl-chart-wrap {
    height: 120px;
    position: relative;
    margin-bottom: 10px;
}

.wl-chart-wrap canvas {
    width: 100% !important;
    height: 100% !important;
}

.wl-ma-info {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: .8rem;
    color: var(--tx-2);
    padding: 8px 12px;
    background: rgba(16, 185, 129, .06);
    border: 1px solid rgba(16, 185, 129, .2);
    border-radius: var(--r-sm);
}

.wl-ma-info strong {
    color: #10b981;
    font-size: .95rem;
}

.wl-delta {
    font-size: .75rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
}

.wl-delta.up {
    color: #ef4444;
    background: rgba(239, 68, 68, .1);
}

.wl-delta.down {
    color: #10b981;
    background: rgba(16, 185, 129, .1);
}

.wl-empty {
    font-size: .78rem;
    color: var(--tx-3);
    text-align: center;
    padding: 12px;
}

/* ── Progressive Overload Popup ── */
.po-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(4, 7, 15, .75);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: none;
    align-items: flex-end;
    justify-content: center;
    padding: 0 0 32px;
}

.po-popup-overlay.active {
    display: flex;
    animation: fadeIn .3s ease;
}

.po-popup-card {
    background: var(--bg-2);
    border: 1px solid rgba(59, 130, 246, .25);
    border-radius: var(--r-xl) var(--r-xl) var(--r-lg) var(--r-lg);
    width: 90%;
    max-width: 700px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 -4px 40px rgba(59, 130, 246, .15), var(--shadow);
    animation: slideUp .35s cubic-bezier(.4, 0, .2, 1);
}

@keyframes slideUp {
    from {
        transform: translateY(60px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.po-popup-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 22px 24px 14px;
    border-bottom: 1px solid var(--border2);
}

.po-popup-title {
    font-size: 1rem;
    font-weight: 800;
    margin-bottom: 3px;
}

.po-popup-subtitle {
    font-size: .75rem;
    color: var(--tx-3);
    line-height: 1.4;
}

.po-close-btn {
    background: transparent;
    border: 1px solid var(--border2);
    border-radius: var(--r-sm);
    color: var(--tx-3);
    width: 28px;
    height: 28px;
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--tr);
}

.po-close-btn:hover {
    border-color: var(--red);
    color: var(--red);
}

.po-popup-table-head {
    display: grid;
    grid-template-columns: 1.8fr 1fr 0.7fr 1.8fr;
    gap: 8px;
    padding: 8px 24px;
    background: rgba(255, 255, 255, .02);
    border-bottom: 1px solid var(--border2);
    font-size: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .8px;
    color: var(--tx-3);
}

.po-exercise-list {
    padding: 8px 16px 4px;
}

.po-exercise-row {
    display: grid;
    grid-template-columns: 1.8fr 1fr 0.7fr 1.8fr;
    gap: 8px;
    align-items: center;
    padding: 10px 8px;
    border-radius: var(--r-sm);
    transition: background var(--tr);
    border-bottom: 1px solid var(--border2);
}

.po-exercise-row:last-child {
    border-bottom: none;
}

.po-exercise-row:hover {
    background: var(--bg-glass);
}

.po-exercise-row.po-increase {
    border-left: 3px solid #10b981;
}

.po-exercise-row.po-maintain {
    border-left: 3px solid #f59e0b;
}

.po-ex-name {
    font-size: .82rem;
    font-weight: 600;
}

.po-ex-current {
    font-size: .78rem;
    color: var(--tx-2);
}

.po-ex-rpe {
    display: flex;
    align-items: center;
}

.po-ex-suggest {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: .78rem;
}

.po-ex-suggest strong {
    color: #10b981;
    font-size: .85rem;
}

.po-arrow {
    font-size: 1rem;
    color: #10b981;
    font-weight: 900;
}

.po-sets {
    color: var(--tx-3);
    font-size: .7rem;
}

.rpe-pill {
    padding: 2px 8px;
    border-radius: 10px;
    font-size: .68rem;
    font-weight: 700;
}

.rpe-low {
    background: rgba(16, 185, 129, .15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, .3);
}

.rpe-high {
    background: rgba(239, 68, 68, .15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, .3);
}

.po-no-data {
    text-align: center;
    padding: 24px;
    color: var(--tx-3);
    font-size: .82rem;
}

.po-popup-footer {
    padding: 14px 24px 18px;
    display: flex;
    justify-content: flex-end;
    border-top: 1px solid var(--border2);
}

/* ── Macro Detail Sections (Protein-First) ── */
.macro-detail-section {
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border2);
}

.macro-detail-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.mds-title {
    font-size: .65rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .8px;
    color: var(--tx-3);
    margin-bottom: 6px;
}

.mds-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: .78rem;
    padding: 3px 0;
    color: var(--tx-2);
}

.mds-row.highlight {
    background: rgba(59, 130, 246, .06);
    border-radius: var(--r-sm);
    padding: 5px 8px;
    margin-top: 4px;
    color: var(--tx-1);
}

.mds-row.highlight strong {
    color: var(--blue);
    font-size: .9rem;
}

.mds-warn {
    font-size: .75rem;
    color: #f59e0b;
    background: rgba(245, 158, 11, .08);
    border: 1px solid rgba(245, 158, 11, .2);
    border-radius: var(--r-sm);
    padding: 7px 10px;
    margin-top: 8px;
}

.first-badge,
.last-badge {
    font-size: .58rem;
    font-weight: 800;
    padding: 1px 6px;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-left: 4px;
    flex-shrink: 0;
}

.first-badge {
    background: rgba(16, 185, 129, .2);
    color: #10b981;
}

.last-badge {
    background: rgba(245, 158, 11, .2);
    color: #f59e0b;
}

/* ── Responsive ── */
@media (max-width: 768px) {

    .po-popup-table-head,
    .po-exercise-row {
        grid-template-columns: 1.4fr 0.8fr 0.6fr 1.6fr;
    }

    .po-popup-card {
        max-height: 90vh;
        border-radius: var(--r-xl);
        width: 95%;
    }

    .wl-input-row {
        flex-direction: column;
        align-items: stretch;
    }

    .wl-input-row input {
        max-width: 100%;
    }
}

/* ===== Recovery Score Panel ===== */
.recovery-panel-content {
    padding: 4px 0;
}

.recovery-hero {
    text-align: center;
    padding: 28px 20px;
    border: 2px solid var(--border2);
    border-radius: var(--r-lg);
    margin-bottom: 20px;
    background: var(--bg-glass);
    transition: border-color .3s;
}

.recovery-score-big {
    font-size: 3.2rem;
    font-weight: 900;
    line-height: 1;
    letter-spacing: -2px;
    font-family: 'JetBrains Mono', monospace;
}

.recovery-label {
    font-size: .85rem;
    color: var(--tx-2);
    margin-top: 6px;
    font-weight: 500;
}

.recovery-breakdown {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.rb-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
}

.rb-icon {
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
    flex-shrink: 0;
}

.rb-name {
    font-size: .78rem;
    font-weight: 600;
    color: var(--tx-2);
    min-width: 140px;
}

.rb-bar-wrap {
    flex: 1;
    height: 8px;
    background: rgba(255, 255, 255, .04);
    border-radius: 4px;
    overflow: hidden;
}

.rb-bar {
    height: 100%;
    border-radius: 4px;
    transition: width .5s ease;
}

.rb-val {
    font-size: .82rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    min-width: 44px;
    text-align: right;
}

.rb-val.penalty {
    color: var(--red);
}

.rb-detail {
    font-size: .7rem;
    color: var(--tx-3);
    padding-left: 34px;
    margin-top: -2px;
    margin-bottom: 4px;
}

/* ===== Sleep & Daily Log Entry Cards ===== */
.sleep-entry-card,
.daily-entry-card {
    background: var(--bg-card2);
    border: 1px solid var(--border2);
    border-radius: var(--r-md);
    padding: 14px 16px;
    margin-bottom: 10px;
    transition: all var(--tr);
}

.sleep-entry-card:hover,
.daily-entry-card:hover {
    border-color: var(--border);
    transform: translateX(3px);
}

.sleep-entry-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.sleep-entry-date {
    font-size: .82rem;
    font-weight: 700;
    color: var(--tx-1);
    font-family: 'JetBrains Mono', monospace;
}

.sleep-entry-actions {
    display: flex;
    gap: 4px;
}

.sleep-entry-stats {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.sleep-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 50px;
}

.sleep-stat-val {
    font-size: 1rem;
    font-weight: 800;
    font-family: 'JetBrains Mono', monospace;
}

.sleep-stat-lbl {
    font-size: .65rem;
    color: var(--tx-3);
    font-weight: 500;
    margin-top: 1px;
}

.sleep-entry-notes {
    font-size: .75rem;
    color: var(--tx-3);
    margin-top: 8px;
    padding-top: 6px;
    border-top: 1px solid var(--border2);
}

input[type="time"] {
    width: 100%;
    padding: 9px 12px;
    background: var(--bg-glass);
    border: 1px solid var(--border2);
    border-radius: var(--r-sm);
    color: var(--tx-1);
    font-family: inherit;
    font-size: .82rem;
    transition: all var(--tr);
    outline: none;
}

input[type="time"]:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

@media (max-width:768px) {
    .sleep-entry-stats {
        gap: 10px;
    }

    .rb-name {
        min-width: 90px;
        font-size: .7rem;
    }

    .recovery-score-big {
        font-size: 2.4rem;
    }
}

/* ===== Enhancement Gym Formula Badges ===== */
.wk-enhanced,
.vbt-enhanced {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--border2);
}

.wk-enh-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 6px;
}

.wk-enh-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: .72rem;
    font-weight: 600;
    background: color-mix(in srgb, var(--ec, #3b82f6) 12%, transparent);
    color: var(--ec, #3b82f6);
    border: 1px solid color-mix(in srgb, var(--ec, #3b82f6) 25%, transparent);
}

.wk-enh-e1rm {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.wk-enh-tag {
    font-size: .7rem;
    color: var(--tx-3);
    padding: 2px 8px;
    background: var(--bg-glass);
    border: 1px solid var(--border2);
    border-radius: 8px;
    display: inline-block;
}

.wk-enh-tag strong {
    color: var(--tx-1);
    font-family: 'JetBrains Mono', monospace;
}

/* ===== Recommendation Engine ===== */
.reco-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.reco-section {
    background: var(--bg-card);
    border: 1px solid var(--border2);
    border-radius: var(--r-lg);
    padding: 22px;
}

.reco-section h4 {
    font-size: .95rem;
    font-weight: 700;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border2);
}

.reco-injury-block {
    margin-bottom: 16px;
    padding: 14px;
    background: rgba(239, 68, 68, .06);
    border: 1px solid rgba(239, 68, 68, .15);
    border-radius: var(--r-md);
}

.reco-injury-title {
    font-size: .85rem;
    font-weight: 700;
    color: var(--red);
    margin-bottom: 8px;
}

.reco-general {
    font-size: .78rem;
    color: var(--tx-2);
    margin-bottom: 12px;
    line-height: 1.5;
}

.reco-alts {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.reco-alt-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    background: var(--bg-glass);
    border-radius: var(--r-sm);
    font-size: .78rem;
    flex-wrap: wrap;
}

.reco-avoid {
    color: var(--red);
    font-weight: 600;
    white-space: nowrap;
}

.reco-arrow {
    color: var(--tx-3);
}

.reco-suggest {
    color: var(--green);
    font-weight: 600;
    white-space: nowrap;
}

.reco-reason {
    color: var(--tx-3);
    font-size: .72rem;
}

.reco-cue {
    display: flex;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--r-sm);
    margin-bottom: 8px;
    background: var(--bg-glass);
    border-left: 3px solid var(--blue);
}

.reco-cue.high {
    border-left-color: var(--red);
}

.reco-cue.moderate {
    border-left-color: var(--orange);
}

.reco-cue-icon {
    font-size: 1.1rem;
    flex-shrink: 0;
}

.reco-cue-msg {
    font-size: .8rem;
    color: var(--tx-1);
    margin-bottom: 4px;
}

.reco-cue-drills {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.reco-drill-tag {
    font-size: .7rem;
    padding: 2px 8px;
    background: rgba(59, 130, 246, .08);
    border: 1px solid rgba(59, 130, 246, .2);
    color: var(--blue);
    border-radius: 10px;
}

.reco-item {
    display: flex;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--r-sm);
    margin-bottom: 6px;
    background: var(--bg-glass);
    border-left: 3px solid var(--green);
}

.reco-item.high {
    border-left-color: var(--red);
}

.reco-item.moderate {
    border-left-color: var(--orange);
}

.reco-item.good {
    border-left-color: var(--green);
}

.reco-item-icon {
    font-size: 1.1rem;
    flex-shrink: 0;
}

.reco-item-body {
    font-size: .8rem;
    color: var(--tx-1);
}

.reco-cat-badge {
    display: inline-block;
    padding: 1px 8px;
    border-radius: 8px;
    font-size: .65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px;
    background: rgba(139, 92, 246, .1);
    color: var(--purple);
    border: 1px solid rgba(139, 92, 246, .2);
    margin-right: 6px;
}

/* ===== Gamification — Streaks, Badges, Progress Rings ===== */
.gamification-card {
    overflow: hidden;
}

.gami-top {
    display: flex;
    gap: 20px;
    align-items: center;
    margin-bottom: 18px;
    flex-wrap: wrap;
}

.gami-streak-card {
    background: linear-gradient(135deg, rgba(139, 92, 246, .12), rgba(59, 130, 246, .08));
    border: 1px solid rgba(139, 92, 246, .2);
    border-radius: var(--r-md);
    padding: 18px 24px;
    text-align: center;
    min-width: 140px;
}

.gami-streak-num {
    font-size: 2.8rem;
    font-weight: 900;
    font-family: 'JetBrains Mono', monospace;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.gami-streak-lbl {
    font-size: .9rem;
    font-weight: 700;
    margin-top: 4px;
}

.gami-streak-sub {
    font-size: .7rem;
    color: var(--tx-3);
    margin-top: 4px;
}

.gami-rings {
    display: flex;
    gap: 10px;
    flex: 1;
    justify-content: center;
}

.gami-rings canvas {
    flex-shrink: 0;
}

.gami-badges {
    margin-top: 4px;
}

.gami-badges-head {
    font-size: .82rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--tx-2);
}

.gami-badges-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.gami-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border-radius: 10px;
    font-size: .75rem;
    font-weight: 500;
    transition: all var(--tr);
    cursor: default;
}

.gami-badge.earned {
    background: linear-gradient(135deg, rgba(16, 185, 129, .1), rgba(59, 130, 246, .08));
    border: 1px solid rgba(16, 185, 129, .25);
    color: var(--tx-1);
}

.gami-badge.locked {
    background: var(--bg-glass);
    border: 1px solid var(--border2);
    color: var(--tx-3);
    opacity: .55;
}

.gami-badge.earned:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, .15);
}

.gami-badge-icon {
    font-size: 1.1rem;
}

.gami-badge-name {
    white-space: nowrap;
}

@media (max-width:768px) {
    .gami-top {
        flex-direction: column;
        align-items: stretch;
    }

    .gami-rings {
        justify-content: flex-start;
        overflow-x: auto;
    }

    .gami-streak-num {
        font-size: 2rem;
    }
}

/* ===== Nutrition Daily Logging ===== */
.nut-log-section {
    margin-top: 24px;
}

.nut-log-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.nut-log-header h3 {
    font-size: 1.05rem;
    font-weight: 700;
}

.nut-charts-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 16px;
    margin-bottom: 16px;
}

.nut-chart-card {
    min-height: 260px;
}

.nut-chart-card canvas {
    width: 100%;
}

.nutlog-date-group {
    margin-bottom: 14px;
    border: 1px solid var(--border2);
    border-radius: var(--r-md);
    overflow: hidden;
}

.nutlog-date-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    background: var(--bg-glass);
    border-bottom: 1px solid var(--border2);
}

.nutlog-date {
    font-size: .82rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    color: var(--tx-1);
}

.nutlog-date-totals {
    display: flex;
    gap: 12px;
}

.nt-macro {
    font-size: .75rem;
    font-weight: 600;
    font-family: 'JetBrains Mono', monospace;
}

.nutlog-entry {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    border-bottom: 1px solid var(--border2);
    transition: background var(--tr);
}

.nutlog-entry:last-child {
    border-bottom: none;
}

.nutlog-entry:hover {
    background: rgba(255, 255, 255, .02);
}

.nutlog-entry-left {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 0;
}

.nutlog-meal-badge {
    font-size: .68rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 8px;
    background: rgba(139, 92, 246, .08);
    color: var(--purple);
    border: 1px solid rgba(139, 92, 246, .15);
    white-space: nowrap;
}

.nutlog-food {
    font-size: .8rem;
    color: var(--tx-1);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nutlog-entry-macros {
    display: flex;
    gap: 8px;
    font-size: .72rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--tx-3);
    white-space: nowrap;
}

.nutlog-entry-actions {
    display: flex;
    gap: 2px;
    flex-shrink: 0;
}

/* Micro nutrient bars */
.micro-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 0;
}

.micro-name {
    font-size: .76rem;
    font-weight: 600;
    color: var(--tx-2);
    min-width: 100px;
}

.micro-bar-wrap {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, .04);
    border-radius: 3px;
    overflow: hidden;
}

.micro-bar {
    height: 100%;
    border-radius: 3px;
    transition: width .5s ease;
}

.micro-val {
    font-size: .72rem;
    font-weight: 600;
    font-family: 'JetBrains Mono', monospace;
    min-width: 55px;
    text-align: right;
    color: var(--tx-2);
}

.micro-pct {
    font-size: .7rem;
    font-weight: 700;
    min-width: 35px;
    text-align: right;
}

/* Section label in modal */
.fg-section-label {
    font-size: .8rem;
    font-weight: 700;
    color: var(--tx-2);
    margin: 12px 0 6px;
    padding-top: 8px;
    border-top: 1px solid var(--border2);
}

/* Micro toggle */
.micro-details {
    margin: 10px 0;
    border: 1px solid var(--border2);
    border-radius: var(--r-sm);
    overflow: hidden;
}

.micro-toggle {
    padding: 10px 14px;
    font-size: .82rem;
    font-weight: 600;
    color: var(--tx-2);
    cursor: pointer;
    background: var(--bg-glass);
    transition: all var(--tr);
}

.micro-toggle:hover {
    color: var(--tx-1);
}

.micro-details[open] .micro-toggle {
    border-bottom: 1px solid var(--border2);
}

.micro-details .frow {
    padding: 10px 14px 4px;
}

@media (max-width:768px) {
    .nut-charts-row {
        grid-template-columns: 1fr;
    }

    .nutlog-entry-macros {
        display: none;
    }

    .nutlog-date-totals {
        gap: 6px;
        font-size: .65rem;
    }
}

/* ############################################################################
   BIOMECH TRAINING PROGRAM MODULE
   ############################################################################ */

/* Analysis grid layout */
.biomech-analysis-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Main muscle card */
.biomech-muscle-card {
    border-left: 3px solid var(--accent, var(--blue));
}

.biomech-badge {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .3px;
    flex-shrink: 0;
}

.biomech-desc {
    font-size: .875rem;
    color: var(--tx-2);
    line-height: 1.65;
    margin-bottom: 18px;
}

/* 2-column comparison grid */
.biomech-compare-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 16px;
}

/* Individual exercise comparison card */
.biomech-exercise-card {
    background: var(--bg-3);
    border: 1px solid var(--border2);
    border-radius: var(--r-md);
    padding: 16px;
    transition: all var(--tr);
}

.biomech-exercise-card.highlight {
    border-color: rgba(59, 130, 246, .3);
    background: linear-gradient(135deg, rgba(59, 130, 246, .06), rgba(99, 102, 241, .04));
}

.biomech-exercise-card:hover {
    border-color: var(--border);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.bex-icon {
    font-size: 1.8rem;
    margin-bottom: 8px;
}

.biomech-exercise-card h4 {
    font-size: .9rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.biomech-exercise-card p {
    font-size: .8rem;
    color: var(--tx-2);
    margin-bottom: 6px;
    line-height: 1.5;
}

.bex-tags {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    margin: 8px 0;
}

/* Muscle focus bar inside exercise cards */
.bex-focus-bar {
    margin-top: 10px;
}

.bex-focus-label {
    font-size: .7rem;
    color: var(--tx-3);
    margin-bottom: 3px;
    margin-top: 6px;
}

.bex-bar-track {
    height: 6px;
    background: rgba(255, 255, 255, .06);
    border-radius: 3px;
    overflow: hidden;
}

.bex-bar-fill {
    height: 100%;
    border-radius: 3px;
    transition: width .6s cubic-bezier(.2, .8, .2, 1);
}

/* Insight box */
.biomech-insight {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    background: rgba(245, 158, 11, .06);
    border: 1px solid rgba(245, 158, 11, .2);
    border-radius: var(--r-md);
    padding: 12px 14px;
    margin-top: 16px;
}

.biomech-insight p {
    font-size: .82rem;
    color: var(--tx-2);
    line-height: 1.6;
    margin: 0;
}

/* ── Torque Calculators ── */
.torque-calculator {
    background: rgba(255, 255, 255, .02);
    border: 1px solid var(--border2);
    border-radius: var(--r-md);
    padding: 18px;
    margin-bottom: 8px;
}

.biomech-torque-result {
    margin-top: 14px;
}

/* Result grid: 2 cards side by side */
.torque-result-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* Individual torque result card */
.torque-result-card {
    background: var(--bg-3);
    border: 1px solid;
    border-radius: var(--r-md);
    padding: 14px;
}

.trc-title {
    font-size: .9rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.trc-subtitle {
    font-size: .72rem;
    color: var(--tx-3);
    margin-bottom: 10px;
    font-family: 'JetBrains Mono', monospace;
}

.trc-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 0;
    border-bottom: 1px solid var(--border2);
    font-size: .82rem;
    color: var(--tx-2);
}

.trc-row:last-of-type {
    border-bottom: none;
}

.trc-val {
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    font-size: .9rem;
}

.trc-conclusion {
    margin-top: 10px;
    font-size: .78rem;
    font-weight: 600;
    line-height: 1.5;
}

/* ── Exercise Row List ── */
.biomech-ex-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.biomech-ex-row {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    background: var(--bg-3);
    border: 1px solid var(--border2);
    border-radius: var(--r-md);
    padding: 14px;
    animation: fadeIn .4s ease both;
    transition: all var(--tr);
}

.biomech-ex-row:hover {
    border-color: var(--border);
    transform: translateX(4px);
}

.biomech-ex-rank {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .8rem;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
    box-shadow: var(--glow);
}

.biomech-ex-info {
    flex: 1;
}

.biomech-ex-name {
    font-size: .88rem;
    font-weight: 700;
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.biomech-ex-tag {
    padding: 2px 8px;
    border-radius: 10px;
    font-size: .65rem;
    font-weight: 700;
}

.biomech-ex-detail {
    display: flex;
    gap: 14px;
    font-size: .77rem;
    flex-wrap: wrap;
}

.biomech-ex-equip {
    color: var(--tx-3);
}

.biomech-ex-sets {
    color: var(--tx-2);
    font-weight: 600;
}

.biomech-ex-tip {
    margin-top: 6px;
    font-size: .77rem;
    color: var(--tx-2);
    background: rgba(245, 158, 11, .06);
    border-radius: var(--r-sm);
    padding: 6px 10px;
}

/* ── Program Generator Output ── */
.bm-prog-header {
    margin-bottom: 20px;
}

.bm-prog-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.bm-prog-schedule {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
}

.bm-day-card {
    background: var(--bg-3);
    border: 1px solid var(--border2);
    border-left: 3px solid var(--blue);
    border-radius: var(--r-md);
    padding: 16px;
    animation: fadeIn .4s ease both;
    transition: border-color var(--tr);
}

.bm-day-card:hover {
    border-color: rgba(255, 255, 255, .15);
}

.bm-day-title {
    font-size: .88rem;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -.2px;
}

.bm-day-exercises {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 12px;
}

.bm-prog-ex {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.bm-prog-ex-num {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .7rem;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
}

.bm-prog-ex-info {
    flex: 1;
}

.bm-prog-ex-name {
    font-size: .82rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.bm-prog-ex-meta {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
    font-size: .75rem;
}

.bm-day-tip {
    font-size: .68rem;
    color: var(--tx-3);
    padding: 6px 10px;
    background: rgba(255, 255, 255, .03);
    border-radius: var(--r-sm);
    border: 1px solid var(--border2);
    line-height: 1.5;
}

/* ── Responsive ── */
@media (max-width: 768px) {

    .biomech-compare-grid,
    .torque-result-grid {
        grid-template-columns: 1fr;
    }

    .bm-prog-schedule {
        grid-template-columns: 1fr;
    }

    .biomech-ex-detail {
        gap: 8px;
    }
}

/* ── Matrix Database ── */
.bm-matrix-muscle-title {
    font-size: .94rem;
    font-weight: 800;
    padding: 10px 0 8px;
    border-bottom: 1px solid var(--border2);
    margin-bottom: 10px;
    letter-spacing: -.2px;
}

.bm-matrix-profiles {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.bm-matrix-profile-card {
    border: 1px solid;
    border-radius: var(--r-md);
    padding: 12px 14px;
    background: rgba(255, 255, 255, .01);
    transition: all var(--tr);
}

.bm-matrix-profile-card:hover {
    background: rgba(255, 255, 255, .03);
}

.bm-matrix-profile-header {
    font-size: .82rem;
    font-weight: 700;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}

.bm-matrix-ex-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.bm-matrix-ex-chip {
    padding: 4px 10px;
    border: 1px solid;
    border-radius: 16px;
    font-size: .75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--tr);
    background: rgba(255, 255, 255, .02);
    user-select: none;
}

.bm-matrix-ex-chip:hover {
    background: rgba(255, 255, 255, .07);
    transform: translateY(-1px);
    color: var(--tx-1) !important;
}

/* ── Reference Table ── */
.biomech-ref-header {
    padding: 7px 12px;
    border-radius: var(--r-sm) var(--r-sm) 0 0;
    font-size: .78rem;
    font-weight: 700;
    margin-bottom: 0;
}

.biomech-ref-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .78rem;
}

.biomech-ref-table th {
    padding: 7px 10px;
    text-align: left;
    font-size: .7rem;
    font-weight: 700;
    color: var(--tx-3);
    background: rgba(255, 255, 255, .03);
    border-bottom: 1px solid var(--border2);
}

.biomech-ref-table td {
    padding: 8px 10px;
    border-bottom: 1px solid var(--border2);
    color: var(--tx-2);
}

.biomech-ref-table tbody tr:hover {
    background: var(--bg-hover);
    cursor: pointer;
}

.biomech-ref-table tbody tr:hover td {
    color: var(--tx-1);
}

/* ── Mechanical Work Result ── */
.bm-work-result {
    border: 1px solid;
    border-radius: var(--r-md);
    padding: 16px;
    margin-top: 12px;
}

.bm-work-stat {
    background: rgba(255, 255, 255, .03);
    border: 1px solid var(--border2);
    border-radius: var(--r-md);
    padding: 12px;
    text-align: center;
    transition: border-color var(--tr);
}

.bw-label {
    font-size: .71rem;
    color: var(--tx-3);
    margin-bottom: 4px;
}

.bw-val {
    font-size: 1.25rem;
    font-weight: 800;
    font-family: 'JetBrains Mono', monospace;
    line-height: 1.2;
}

.bw-eq {
    font-size: .65rem;
    color: var(--tx-3);
    margin-top: 4px;
    font-family: 'JetBrains Mono', monospace;
}

@media (max-width: 768px) {
    .bm-matrix-ex-grid {
        gap: 4px;
    }

    .bm-matrix-ex-chip {
        font-size: .7rem;
        padding: 3px 8px;
    }

    .biomech-ref-table th,
    .biomech-ref-table td {
        padding: 5px 6px;
    }
}

/* ===== NUTRITION: Siklus 24 Jam ===== */
.cycle-phases {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 14px;
}

.cycle-phase-card {
    background: var(--bg-2);
    border: 1px solid var(--bd-2);
    border-radius: var(--r-lg);
    padding: 18px;
    position: relative;
    overflow: hidden;
    transition: border-color var(--tr), transform var(--tr);
}

.cycle-phase-card:hover {
    border-color: var(--bd-3);
    transform: translateY(-2px);
}

.cycle-phase-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 3px;
    border-radius: 3px 0 0 3px;
}

.phase-gym::before {
    background: var(--orange);
}

.phase-post::before {
    background: var(--accent);
}

.phase-maintenance::before {
    background: var(--green);
}

.phase-sleep::before {
    background: #8b5cf6;
}

.cpc-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.cpc-icon {
    font-size: 1.6rem;
    flex-shrink: 0;
}

.cpc-title {
    font-size: .85rem;
    font-weight: 700;
    letter-spacing: -.2px;
}

.cpc-time {
    font-size: .68rem;
    color: var(--tx-3);
    font-family: var(--font-mono);
    margin-top: 2px;
}

.cpc-status-tag {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: .65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .4px;
    margin-bottom: 12px;
}

.status-destroy {
    background: rgba(249, 115, 22, .15);
    color: var(--orange);
    border: 1px solid rgba(249, 115, 22, .25);
}

.status-crisis {
    background: rgba(91, 110, 245, .15);
    color: var(--accent-2);
    border: 1px solid rgba(91, 110, 245, .25);
}

.status-maintain {
    background: rgba(34, 197, 94, .15);
    color: var(--green);
    border: 1px solid rgba(34, 197, 94, .25);
}

.status-build {
    background: rgba(139, 92, 246, .15);
    color: #a78bfa;
    border: 1px solid rgba(139, 92, 246, .25);
}

.cpc-section {
    margin-bottom: 10px;
}

.cpc-label {
    font-size: .6rem;
    font-weight: 700;
    color: var(--tx-3);
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-bottom: 4px;
}

.cpc-text {
    font-size: .76rem;
    color: var(--tx-2);
    line-height: 1.5;
}

.cpc-formula {
    background: var(--bg-3);
    border: 1px solid var(--bd-1);
    border-radius: var(--r-sm);
    padding: 10px;
}

.cpc-nutrients {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 8px;
}

.cpc-nut {
    font-size: .68rem;
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--bg-3);
    border: 1px solid var(--bd-1);
    color: var(--tx-3);
}

.cycle-table {
    font-size: .74rem;
}

.ct-row {
    display: grid;
    grid-template-columns: 1.6fr 1.2fr 1.5fr 2fr 1.8fr;
    gap: 10px;
    padding: 9px 0;
    border-bottom: 1px solid var(--bd-1);
    align-items: start;
    line-height: 1.5;
}

.ct-header {
    font-size: .63rem;
    font-weight: 700;
    color: var(--tx-3);
    text-transform: uppercase;
    letter-spacing: .4px;
}

.status-destroy-txt {
    color: var(--orange);
    font-weight: 600;
}

.status-crisis-txt {
    color: var(--accent-2);
    font-weight: 600;
}

.status-maintain-txt {
    color: var(--green);
    font-weight: 600;
}

.status-build-txt {
    color: #a78bfa;
    font-weight: 600;
}

/* ===== NUTRITION: Nutrisi Sinergis ===== */
.synergy-pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-bottom: 4px;
}

@media (max-width: 900px) {
    .synergy-pillars {
        grid-template-columns: 1fr;
    }
}

.synergy-pillar {
    background: var(--bg-2);
    border: 1px solid var(--bd-2);
    border-radius: var(--r-lg);
    padding: 20px;
    position: relative;
    overflow: hidden;
    transition: border-color var(--tr), transform var(--tr);
}

.synergy-pillar:hover {
    border-color: var(--bd-3);
    transform: translateY(-2px);
}

.pillar-stimulus::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--orange);
}

.pillar-supply::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent);
}

.pillar-adapt::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: #8b5cf6;
}

.sp-icon {
    font-size: 1.8rem;
    margin-bottom: 8px;
}

.sp-number {
    font-size: .62rem;
    font-weight: 700;
    color: var(--tx-3);
    text-transform: uppercase;
    letter-spacing: .6px;
    margin-bottom: 2px;
}

.sp-title {
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: -.3px;
    margin-bottom: 2px;
}

.sp-subtitle {
    font-size: .72rem;
    color: var(--tx-3);
    margin-bottom: 14px;
}

.sp-body {
    margin-bottom: 14px;
}

.sp-point {
    display: flex;
    align-items: flex-start;
    gap: 7px;
    font-size: .74rem;
    color: var(--tx-2);
    line-height: 1.5;
    margin-bottom: 5px;
}

.sp-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--accent);
    flex-shrink: 0;
    margin-top: 7px;
}

.sp-result {
    font-size: .7rem;
    font-weight: 600;
    color: var(--accent-2);
    padding: 6px 10px;
    background: var(--accent-glow);
    border: 1px solid rgba(91, 110, 245, .2);
    border-radius: var(--r-sm);
}

.formula-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 0;
    font-size: .78rem;
    border-bottom: 1px solid var(--bd-1);
}

.formula-row:last-child {
    border-bottom: none;
}

.formula-val {
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--accent-2);
    font-size: .82rem;
}

.formula-note {
    font-size: .66rem;
    color: var(--tx-3);
    margin-top: 6px;
    font-style: italic;
}

.micro-catalyst-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 12px;
}

.micro-cat-card {
    background: var(--bg-3);
    border: 1px solid var(--bd-1);
    border-radius: var(--r-md);
    padding: 14px;
    transition: border-color var(--tr);
}

.micro-cat-card:hover {
    border-color: var(--bd-3);
}

.mcc-icon {
    font-size: 1.4rem;
    margin-bottom: 6px;
}

.mcc-name {
    font-size: .85rem;
    font-weight: 700;
    margin-bottom: 2px;
    letter-spacing: -.2px;
}

.mcc-dose {
    font-size: .65rem;
    color: var(--tx-3);
    font-family: var(--font-mono);
    margin-bottom: 8px;
}

.mcc-role {
    font-size: .74rem;
    color: var(--tx-2);
    line-height: 1.5;
    margin-bottom: 6px;
}

.mcc-food {
    font-size: .68rem;
    color: var(--tx-3);
    border-top: 1px solid var(--bd-1);
    padding-top: 6px;
}/* ############################################################################
   BODY MEASUREMENT PANEL
   ############################################################################ */

/* ── Toggle Tab Button ── */
.bio-panel-toggle {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1050;
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 14px 8px;
    background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
    border: 1px solid var(--bd-2);
    border-right: none;
    border-radius: var(--r-md) 0 0 var(--r-md);
    cursor: pointer;
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .5px;
    color: var(--accent-2);
    transition: all var(--tr);
    box-shadow: -3px 0 20px rgba(0, 0, 0, .4);
}

.bio-panel-toggle:hover {
    background: rgba(91, 110, 245, .12);
    border-color: rgba(91, 110, 245, .35);
}

.bio-panel-toggle span {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    letter-spacing: 1px;
}

/* ── Main Drawer Panel ── */
.bio-panel {
    position: fixed;
    top: 0;
    right: -360px;
    width: 340px;
    height: 100vh;
    background: var(--bg-1);
    border-left: 1px solid var(--bd-2);
    z-index: 1040;
    display: flex;
    flex-direction: column;
    transition: right .35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -8px 0 40px rgba(0, 0, 0, .5);
    overflow: hidden;
}

.bio-panel.open {
    right: 0;
}

/* ── Panel Header ── */
.bio-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-bottom: 1px solid var(--bd-2);
    background: linear-gradient(90deg, rgba(91, 110, 245, .06) 0%, transparent 100%);
    flex-shrink: 0;
}

.bio-panel-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .88rem;
    font-weight: 700;
    color: var(--tx-1);
    letter-spacing: -.2px;
}

.bio-panel-title i {
    color: var(--accent-2);
}

.bio-panel-close {
    width: 28px;
    height: 28px;
    border-radius: var(--r-sm);
    background: rgba(255, 255, 255, .04);
    border: 1px solid var(--bd-1);
    color: var(--tx-3);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--tr);
}

.bio-panel-close:hover {
    background: rgba(239, 68, 68, .15);
    color: var(--red);
}

/* ── Scrollable body ── */
.bio-panel-body {
    flex: 1;
    overflow-y: auto;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

/* ── Section blocks ── */
.bio-section {
    background: var(--bg-2);
    border: 1px solid var(--bd-1);
    border-radius: var(--r-md);
    padding: 12px;
}

.bio-section-label {
    font-size: .68rem;
    font-weight: 700;
    color: var(--tx-3);
    text-transform: uppercase;
    letter-spacing: .6px;
    margin-bottom: 10px;
}

/* ── Height input row ── */
.bio-height-row {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
}

.bio-input {
    background: var(--bg-3);
    border: 1px solid var(--bd-2);
    border-radius: var(--r-sm);
    padding: 6px 10px;
    font-size: .8rem;
    color: var(--tx-1);
    font-family: var(--font-mono);
    transition: border-color var(--tr);
    width: 100%;
}

.bio-input:focus {
    outline: none;
    border-color: var(--accent);
}

select.bio-input {
    cursor: pointer;
}

.bio-unit {
    font-size: .72rem;
    color: var(--tx-3);
    white-space: nowrap;
    font-family: var(--font-mono);
}

.bio-calc-btn {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
    color: #fff;
    border: none;
    border-radius: var(--r-sm);
    padding: 6px 12px;
    font-size: .72rem;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
    letter-spacing: .3px;
    transition: opacity var(--tr), transform var(--tr);
}

.bio-calc-btn:hover {
    opacity: .85;
    transform: translateY(-1px);
}

.bio-calc-btn.full {
    width: 100%;
    padding: 8px;
    margin-top: 8px;
    font-size: .78rem;
}

.bio-height-pred {
    min-height: 16px;
}

/* ── Diagram + Segment list row ── */
.bio-diagram-row {
    display: grid;
    grid-template-columns: 128px 1fr;
    gap: 10px;
    background: var(--bg-2);
    border: 1px solid var(--bd-1);
    border-radius: var(--r-md);
    padding: 10px;
    min-height: 280px;
}

.bio-svg-wrap {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.bio-body-svg {
    width: 114px;
    height: auto;
    cursor: default;
}

/* SVG Segment styles */
.bio-seg {
    transition: opacity .2s, filter .2s;
}

.bio-seg-active {
    filter: brightness(2) !important;
}

.bio-seg-label {
    fill: rgba(255, 255, 255, 0.3);
    font-size: 7px;
    pointer-events: none;
    font-family: sans-serif;
}

/* Joint dots */
.bio-joint {
    transition: all .2s;
}

.bio-joint:hover {
    r: 9;
    filter: drop-shadow(0 0 5px currentColor);
}

.bio-joint-active {
    animation: jointPulse .8s ease infinite alternate;
}

@keyframes jointPulse {
    from {
        opacity: .8;
    }

    to {
        filter: drop-shadow(0 0 10px currentColor);
    }
}

.bio-joint-tooltip {
    display: none;
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-3);
    border: 1px solid;
    border-radius: var(--r-sm);
    padding: 3px 8px;
    font-size: .65rem;
    font-weight: 700;
    white-space: nowrap;
    pointer-events: none;
    animation: fadeUp .2s ease;
}

/* ── Segment list ── */
.bio-seg-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
    overflow-y: auto;
    max-height: 420px;
}

.bio-seg-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    height: 100%;
    min-height: 100px;
    font-size: .7rem;
    color: var(--tx-3);
    text-align: center;
    line-height: 1.5;
}

.bio-seg-item {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 7px;
    border-radius: var(--r-sm);
    cursor: pointer;
    border: 1px solid transparent;
    transition: background var(--tr);
}

.bio-seg-item:hover {
    background: rgba(255, 255, 255, .04);
}

.bio-seg-item.active {
    background: rgba(91, 110, 245, .1);
    border-color: rgba(91, 110, 245, .2);
}

.bio-seg-item.flash {
    animation: flashItem .5s ease;
}

@keyframes flashItem {

    0%,
    100% {
        background: transparent;
    }

    50% {
        background: rgba(91, 110, 245, .2);
    }
}

.bio-seg-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.bio-seg-name {
    font-size: .68rem;
    color: var(--tx-2);
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bio-seg-val {
    font-size: .74rem;
    font-weight: 700;
    font-family: var(--font-mono);
    white-space: nowrap;
}

.bio-seg-unit {
    font-size: .6rem;
    font-weight: 400;
    opacity: .7;
}

/* ── Torque calculator ── */
.bio-torque-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 6px;
}

.bio-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.bio-field label {
    font-size: .62rem;
    font-weight: 700;
    color: var(--tx-3);
    text-transform: uppercase;
    letter-spacing: .4px;
}

/* ── Torque result card ── */
.bio-torque-card {
    background: rgba(255, 255, 255, .02);
    border: 1px solid;
    border-radius: var(--r-md);
    padding: 12px;
    margin-top: 10px;
    animation: fadeUp .25s ease;
}

.btc-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 8px;
    margin-bottom: 10px;
}

.btc-stat {
    text-align: center;
}

.btc-label {
    font-size: .6rem;
    font-weight: 600;
    color: var(--tx-3);
    text-transform: uppercase;
    letter-spacing: .4px;
    margin-bottom: 3px;
}

.btc-val {
    font-size: 1.05rem;
    font-weight: 800;
    font-family: var(--font-mono);
    color: var(--tx-1);
    line-height: 1.2;
}

.btc-val span {
    font-size: .62rem;
    font-weight: 400;
    opacity: .7;
}

.btc-formula {
    font-size: .64rem;
    color: var(--tx-3);
    font-family: var(--font-mono);
    margin-bottom: 8px;
    text-align: center;
}

.btc-insight {
    font-size: .72rem;
    color: var(--tx-2);
    margin-bottom: 8px;
    line-height: 1.5;
}

.btc-bar-wrap {
    height: 5px;
    background: rgba(255, 255, 255, .05);
    border-radius: 3px;
    overflow: hidden;
}

.btc-bar {
    height: 100%;
    border-radius: 3px;
    transition: width .5s ease;
}

/* ── Proportion assessment ── */
.bio-prop-row {
    padding: 7px 0;
    border-bottom: 1px solid var(--bd-1);
}

.bio-prop-row:last-child {
    border-bottom: none;
}

.bio-prop-name {
    font-size: .72rem;
    font-weight: 600;
    color: var(--tx-2);
    margin-bottom: 5px;
}

.bio-prop-bar-wrap {
    height: 5px;
    background: rgba(255, 255, 255, .05);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 4px;
}

.bio-prop-bar {
    height: 100%;
    border-radius: 3px;
    transition: width .5s ease;
}

.bio-prop-vals {
    display: flex;
    gap: 8px;
    margin-bottom: 4px;
}

.bio-prop-actual {
    font-size: .68rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--accent-2);
}

.bio-prop-std {
    font-size: .65rem;
    color: var(--tx-3);
    font-family: var(--font-mono);
}

.bio-prop-status {
    font-size: .65rem;
    font-weight: 600;
}

.bio-prop-status.normal {
    color: var(--green);
}

.bio-prop-status.below {
    color: var(--orange);
}

.bio-prop-status.above {
    color: var(--accent-2);
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .bio-panel {
        width: 100%;
        right: -100%;
    }

    .bio-panel-toggle {
        display: none !important;
    }

    .bio-diagram-row {
        grid-template-columns: 1fr;
    }

    .bio-torque-inputs {
        grid-template-columns: 1fr 1fr;
    }
}