:root {
    --surface-bg: #f2f3f6;
    --surface-card: #ffffff;
    --surface-muted: #f6f7fb;
    --sidebar-bg: #14161c;
    --sidebar-ink: rgba(255, 255, 255, .68);
    --sidebar-ink-strong: #ffffff;
    --sidebar-active: rgba(79, 70, 229, .28);
    --accent: #4f46e5;
    --accent-strong: #4338ca;
    --accent-soft: #eef0ff;
    --accent-ink: #3730a3;
    --success: #16a34a;
    --success-soft: #e9f8ee;
    --warning: #d97706;
    --warning-soft: #fef4e6;
    --danger: #dc2626;
    --danger-soft: #fdeceb;
    --ink: #111827;
    --ink-muted: #6b7280;
    --border: #e7e9ee;
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 22px;
    --shadow-card: 0 8px 24px rgba(15, 23, 42, .06);
    --shadow-pop: 0 16px 40px rgba(15, 23, 42, .12);
}

body {
    min-height: 100vh;
    background: var(--surface-bg);
    font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
    color: var(--ink);
    letter-spacing: -0.01em;
}

h1, h2, h3, h4, h5, .navbar-brand {
    font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
}

/* ---------- Public top bar (logged-out) ---------- */

.topbar {
    background: transparent;
    padding: 20px 0 4px;
}

.topbar .navbar-brand {
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--ink);
    letter-spacing: -0.02em;
}

.topbar .btn {
    border-radius: 999px;
}

/* ---------- App shell (logged-in: sidebar + main) ---------- */

.app-shell {
    display: flex;
    min-height: 100vh;
    align-items: stretch;
}

.app-sidebar {
    display: flex;
    flex-direction: column;
    width: 232px;
    flex: 0 0 232px;
    padding: 22px 16px;
    background: var(--sidebar-bg);
    color: var(--sidebar-ink);
}

.app-sidebar__brand {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 22px;
    padding: 0 8px;
    color: var(--sidebar-ink-strong);
    font-weight: 800;
    font-size: 1.02rem;
    letter-spacing: -0.02em;
    text-decoration: none;
}

.app-sidebar__brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 10px;
    background: var(--accent);
    color: #fff;
    font-weight: 800;
    font-size: .82rem;
}

.app-sidebar__nav {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1 1 auto;
}

.app-sidebar__link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    color: var(--sidebar-ink);
    font-weight: 600;
    font-size: .92rem;
    text-decoration: none;
    white-space: nowrap;
    transition: background-color .15s ease, color .15s ease;
}

.app-sidebar__link:hover {
    color: var(--sidebar-ink-strong);
    background: rgba(255, 255, 255, .06);
}

.app-sidebar__link.is-active {
    color: var(--sidebar-ink-strong);
    background: var(--sidebar-active);
}

.nav-badge {
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-left: auto;
    border-radius: 50%;
    background: #ef4444;
    flex-shrink: 0;
}

.app-sidebar__foot {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, .08);
}

.app-sidebar__user {
    padding: 0 12px;
    color: rgba(255, 255, 255, .5);
    font-size: .78rem;
}

.app-sidebar .btn-logout {
    width: 100%;
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, .14);
    background: transparent;
    color: var(--sidebar-ink);
    font-weight: 600;
    font-size: .88rem;
    text-align: left;
}

.app-sidebar .btn-logout:hover {
    color: var(--sidebar-ink-strong);
    background: rgba(255, 255, 255, .06);
}

.app-main {
    flex: 1 1 auto;
    min-width: 0;
}

.app-topbar {
    display: none;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px;
    background: var(--sidebar-bg);
    color: var(--sidebar-ink-strong);
}

.app-topbar .navbar-brand {
    color: var(--sidebar-ink-strong);
    font-weight: 800;
    text-decoration: none;
}

.app-topbar__toggle {
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: var(--radius-sm);
    background: transparent;
    color: #fff;
    padding: 6px 10px;
}

.offcanvas.app-sidebar-offcanvas {
    width: 260px;
    background: var(--sidebar-bg);
    color: var(--sidebar-ink);
    border: none;
}

.offcanvas.app-sidebar-offcanvas .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

@media (max-width: 991.98px) {
    .app-sidebar {
        display: none;
    }

    .app-topbar {
        display: flex;
    }
}

.page-shell {
    padding: 28px clamp(16px, 4vw, 40px) 56px;
}

.public-shell {
    padding-bottom: 48px;
}

/* ---------- Flash + alerts ---------- */

.alert {
    border: none;
    border-radius: var(--radius-md);
}

.compact-alert {
    padding: 10px 14px;
    margin-bottom: 12px;
}

/* ---------- Product intro (home) ---------- */

.product-intro {
    margin-top: 6vh;
}

.product-kicker {
    color: var(--accent-ink);
    font-weight: 750;
    margin-bottom: 10px;
}

/* ---------- Cards ---------- */

.card {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
}

.card-body {
    border-radius: var(--radius-lg);
}

.card h4,
.card h5,
h1,
h2,
h3 {
    font-weight: 800;
    color: var(--ink);
    letter-spacing: -0.02em;
}

.form-card {
    max-width: 460px;
    margin: 48px auto 0;
}

.wide-card {
    max-width: 980px;
    margin: 0 auto;
}

/* ---------- Stat cards ---------- */

.stat-card {
    height: 100%;
    padding: 18px 18px 16px;
    border-radius: var(--radius-lg);
    background: var(--surface-card);
    box-shadow: var(--shadow-card);
}

.stat-card__label {
    display: block;
    margin-bottom: 8px;
    color: var(--ink-muted);
    font-size: .82rem;
    font-weight: 650;
}

.stat-card__value {
    font-size: 1.9rem;
    font-weight: 800;
    color: var(--ink);
    letter-spacing: -0.02em;
}

.dashboard-number {
    font-size: 1.9rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.text-muted-small {
    font-size: 0.9rem;
    color: var(--ink-muted);
}

/* ---------- Buttons ---------- */

.btn {
    border-radius: 999px;
    font-weight: 650;
    letter-spacing: -0.01em;
}

.btn-primary {
    background: var(--accent);
    border-color: var(--accent);
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--accent-strong);
    border-color: var(--accent-strong);
}

.btn-outline-primary {
    color: var(--accent-ink);
    border-color: var(--accent);
}

.btn-outline-primary:hover {
    background: var(--accent);
    border-color: var(--accent);
}

.btn-outline-secondary,
.btn-outline-dark,
.btn-outline-info {
    color: var(--ink);
    border-color: var(--border);
    background: var(--surface-card);
}

.btn-outline-secondary:hover,
.btn-outline-dark:hover,
.btn-outline-info:hover {
    color: var(--ink);
    border-color: #cfd3dc;
    background: var(--surface-muted);
}

.btn-success {
    background: var(--success);
    border-color: var(--success);
}

.btn-outline-success {
    color: var(--success);
    border-color: #bfe6cc;
    background: var(--success-soft);
}

.btn-outline-success:hover {
    color: #fff;
    background: var(--success);
    border-color: var(--success);
}

.btn-warning {
    background: var(--warning);
    border-color: var(--warning);
    color: #fff;
}

.btn-outline-warning {
    color: var(--warning);
    border-color: #f4d9b0;
    background: var(--warning-soft);
}

.btn-outline-warning:hover {
    color: #fff;
    background: var(--warning);
    border-color: var(--warning);
}

.btn-danger,
.btn-outline-danger:hover {
    background: var(--danger);
    border-color: var(--danger);
}

.btn-outline-danger {
    color: var(--danger);
    border-color: #f6c9c6;
    background: var(--danger-soft);
}

.btn-dark {
    background: var(--ink);
    border-color: var(--ink);
}

.navbar .btn,
.topbar .btn {
    border-radius: 999px;
    padding: 6px 14px;
}

/* ---------- Forms ---------- */

.form-control,
.form-select {
    border-radius: var(--radius-sm);
    border-color: var(--border);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.form-label {
    font-weight: 650;
    color: var(--ink);
}

/* ---------- Tables ---------- */

.table {
    background-color: var(--surface-card);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.table th {
    font-weight: 700;
    color: #374151;
}

.table td {
    vertical-align: middle;
}

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

/* ---------- Badges / chips ---------- */

.suggestion-chip,
.status-badge {
    display: inline-block;
    border-radius: 999px;
    padding: 2px 9px;
    margin: 2px 4px 2px 0;
    background: var(--accent-soft);
    color: var(--accent-ink);
    font-size: .82rem;
}

.status-badge {
    background: var(--warning-soft);
    color: #92400e;
}

.progress-status-pill {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--accent-ink);
    font-size: .78rem;
    font-weight: 700;
}

.readiness-summary__status {
    padding: 3px 9px;
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--accent-ink);
    white-space: nowrap;
    font-size: .78rem;
    font-weight: 700;
}

.adjustment-status-pending { background: var(--warning-soft); color: #8a6100; }
.adjustment-status-applied { background: var(--success-soft); color: #18794e; }
.adjustment-status-rejected,
.adjustment-status-reverted { background: var(--surface-muted); color: #475467; }

/* ---------- Generic layout helpers ---------- */

.section-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.data-list {
    margin-bottom: 0;
}

.data-list li {
    padding: 6px 0;
}

.today-command {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 10px;
    padding: 16px 18px;
    border-radius: var(--radius-lg);
    background: var(--surface-card);
    box-shadow: var(--shadow-card);
}

.today-command__copy {
    min-width: 0;
}

.today-command__label {
    display: block;
    margin-bottom: 3px;
    color: var(--ink-muted);
    font-size: .78rem;
    font-weight: 700;
}

.today-command h2 {
    margin: 0;
    font-size: clamp(1rem, 1.8vw, 1.35rem);
    line-height: 1.4;
}

.coach-safety-note {
    margin: 0 2px 12px;
    color: #92400e;
    font-size: .78rem;
}

.action-section {
    background: var(--surface-card);
    border: none;
    border-radius: var(--radius-lg);
    padding: 18px;
    height: auto;
    box-shadow: var(--shadow-card);
}

.section-heading,
.action-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.section-heading {
    margin-bottom: 12px;
}

.section-heading h4 {
    margin: 0;
    font-size: 1.05rem;
}

.action-summary {
    padding: 9px 10px;
    background: var(--surface-muted);
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
}

.compact-actions {
    margin-bottom: 0;
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.metric-grid > div,
.metric-box {
    background: var(--surface-muted);
    border-radius: var(--radius-sm);
    padding: 10px;
}

.metric-grid span,
.metric-box span,
.metric-box small {
    display: block;
    color: var(--ink-muted);
    font-size: .82rem;
}

.metric-grid strong,
.metric-box strong {
    display: block;
    margin-top: 4px;
    font-size: 1.1rem;
}

.suggestion-list {
    line-height: 2.3;
}

.compact-list li {
    padding: 4px 0;
}

.empty-state {
    padding: 18px 8px;
    color: var(--ink-muted);
}

.profile-calculation {
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    background: var(--accent-soft);
    color: var(--accent-ink);
}

.execution-toolbar,
.meal-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.meal-summary-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.execution-toolbar > div,
.meal-summary-grid > div,
.nutrition-preview {
    background: var(--surface-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 10px 12px;
}

.execution-toolbar span,
.meal-summary-grid span,
.meal-summary-grid small,
.nutrition-preview span {
    display: block;
    color: var(--ink-muted);
    font-size: .82rem;
}

.execution-toolbar strong,
.meal-summary-grid strong,
.nutrition-preview strong {
    display: block;
    margin: 3px 0;
    font-size: 1.1rem;
}

.rest-clock.is-active {
    border-color: var(--warning);
    background: var(--warning-soft);
}

.exercise-execution-card {
    background: var(--surface-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 14px;
    margin-bottom: 12px;
}

.exercise-progress-context {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    padding: 9px 10px;
    border-radius: var(--radius-sm);
    background: var(--surface-muted);
    font-size: .84rem;
}

.exercise-progress-context > span,
.exercise-progress-context small {
    display: block;
}

.exercise-progress-context small {
    margin-top: 2px;
    color: var(--ink-muted);
}

.exercise-card-heading {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 7px;
}

.exercise-card-heading > div {
    display: flex;
    align-items: center;
    gap: 8px;
}

.exercise-card-heading > span {
    color: var(--ink-muted);
    font-size: .82rem;
}

.exercise-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-weight: 700;
}

.set-grid {
    display: grid;
    grid-template-columns: 38px minmax(80px, 1fr) minmax(70px, .8fr) 82px;
    align-items: center;
    gap: 8px;
    padding: 7px 6px;
    border-top: 1px solid var(--border);
}

.set-grid-header {
    border-top: 0;
    color: var(--ink-muted);
    font-size: .78rem;
    font-weight: 700;
}

.execution-set-row {
    transition: background-color .18s ease, opacity .18s ease;
}

.execution-set-row.is-complete {
    background: var(--success-soft);
}

.execution-set-row.is-saving {
    opacity: .6;
}

.set-number {
    font-weight: 800;
    text-align: center;
}

.set-complete-control {
    display: flex;
    align-items: center;
    gap: 5px;
    margin: 0;
    font-size: .85rem;
}

.quick-food-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 7px;
}

.quick-food-row form {
    margin: 0;
}

.meal-combination-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.meal-combination-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 5px;
    padding: 12px;
    border: 1px solid #dbe6dd;
    border-radius: var(--radius-md);
    background: var(--success-soft);
}

.meal-combination-card span,
.meal-combination-card small {
    color: #3c6650;
}

.meal-combination-action {
    display: grid;
    grid-template-columns: minmax(90px, 1fr) auto;
    gap: 7px;
    margin-top: auto;
    padding-top: 4px;
}

.progress-bottleneck {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 14px 16px;
    border-radius: var(--radius-md);
    background: var(--accent-soft);
}

.progress-bottleneck span {
    color: var(--accent-ink);
    font-size: .8rem;
}

.progress-evidence-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.evidence-value {
    margin-bottom: 5px;
    color: var(--ink);
    font-size: 1.8rem;
    font-weight: 800;
}

.data-action,
.chart-panel {
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    background: var(--surface-muted);
}

.chart-panel {
    min-height: 220px;
}

canvas {
    max-width: 100%;
    max-height: 360px;
}

.today-dashboard-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) minmax(290px, .85fr);
    gap: 14px;
    align-items: start;
}

.today-stack {
    display: grid;
    min-width: 0;
    gap: 14px;
}

.weekly-review-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 15px 16px;
    border: none;
    border-radius: var(--radius-lg);
    background: var(--surface-card);
    color: var(--ink);
    text-decoration: none;
    box-shadow: var(--shadow-card);
}

.weekly-review-link:hover {
    color: var(--accent-ink);
}

.weekly-review-link span,
.weekly-review-link small {
    display: block;
}

.weekly-review-link small {
    margin-top: 2px;
    color: var(--ink-muted);
    font-weight: 400;
}

.weekly-review-link b {
    white-space: nowrap;
    font-size: .82rem;
    color: var(--accent);
}

.today-trends {
    padding: 17px 18px 18px;
    border: none;
    border-radius: var(--radius-lg);
    background: var(--surface-card);
    box-shadow: var(--shadow-card);
}

.today-trend-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.today-trend-card {
    min-width: 0;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface-muted);
    overflow: hidden;
}

.today-trend-card h5 {
    margin: 0 0 6px;
    color: #475569;
    font-size: .8rem;
    font-weight: 750;
}

.today-chart-box {
    position: relative;
    width: 100%;
    height: 150px;
    min-height: 150px;
    overflow: hidden;
}

.today-chart-box canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
    max-height: none;
}

.chart-empty {
    display: grid;
    place-items: center;
    height: 100%;
    margin: 0;
    border: 1px dashed #d7dbe3;
    border-radius: var(--radius-sm);
    color: #94a3b8;
    font-size: .78rem;
}

.chart-empty[hidden] {
    display: none;
}

.exercise-sparkline {
    display: block;
}

.today-stat-rings {
    display: flex;
    gap: 16px;
    margin-bottom: 18px;
}

.stat-ring {
    position: relative;
    width: 88px;
    flex-shrink: 0;
}

.stat-ring svg {
    display: block;
    width: 100%;
    height: auto;
    transform: rotate(-90deg);
}

.stat-ring__track {
    fill: none;
    stroke: var(--border);
    stroke-width: 4;
}

.stat-ring__value {
    fill: none;
    stroke: var(--accent);
    stroke-width: 4;
    stroke-linecap: round;
    stroke-dasharray: 163.36;
    stroke-dashoffset: calc(163.36 - 163.36 * var(--ring-value, 0) / 100);
    transition: stroke-dashoffset .6s ease;
}

.stat-ring--success .stat-ring__value {
    stroke: var(--success);
}

.stat-ring__body {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    pointer-events: none;
}

.stat-ring__body strong {
    display: block;
    font-size: .78rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--ink);
}

.stat-ring__body span {
    display: block;
    margin-top: 1px;
    color: var(--ink-muted);
    font-size: .6rem;
    line-height: 1.2;
}

.stat-ring--mode .stat-ring__body strong {
    font-size: .68rem;
}

.workout-compact-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid rgba(79, 70, 229, .15);
    border-radius: var(--radius-md);
    background: var(--accent-soft);
}

.workout-compact-card__info {
    flex: 1;
    min-width: 0;
}

.workout-compact-card__info strong {
    display: block;
    overflow: hidden;
    color: var(--accent-ink);
    font-size: .92rem;
    font-weight: 700;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.workout-compact-card__info span {
    display: block;
    margin-top: 2px;
    color: var(--ink-muted);
    font-size: .78rem;
}

.workout-compact-card__cta {
    flex-shrink: 0;
    font-size: .82rem;
}

.ai-preview-card small {
    color: var(--accent);
}

.ai-narrative-card {
    border-color: var(--success) !important;
}

.ai-narrative-text {
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--ink);
}

@media (max-width: 768px) {
    .navbar-nav {
        margin-top: 12px;
    }

    .navbar .btn,
    .topbar .btn {
        width: 100%;
        margin-bottom: 6px;
    }

    .today-command {
        align-items: flex-start;
        flex-direction: column;
    }

    .today-command .btn {
        align-self: stretch;
    }

    .metric-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .execution-toolbar,
    .meal-summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .exercise-progress-context,
    .meal-combination-grid,
    .progress-evidence-grid {
        grid-template-columns: 1fr;
    }

    .exercise-card-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .set-grid {
        grid-template-columns: 30px minmax(72px, 1fr) minmax(62px, .8fr) 68px;
        gap: 5px;
        padding-left: 0;
        padding-right: 0;
    }

    .set-complete-control span {
        display: none;
    }

    .set-complete-control {
        justify-content: center;
    }

    .action-section {
        padding: 12px;
    }
}

.readiness-panel {
    border: none;
}

.readiness-panel--hero {
    position: relative;
    padding: 1.1rem 1.25rem 1.1rem 1.5rem;
    border-left: 4px solid var(--accent);
    background: linear-gradient(135deg, var(--accent-soft), var(--surface-card));
    box-shadow: var(--shadow-card);
}

.readiness-panel--hero .readiness-summary strong {
    font-size: 1.05rem;
}

.readiness-toggle {
    margin-top: 0.6rem;
}

.readiness-panel::before {
    content: none;
}

.readiness-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    list-style: none;
}

.readiness-summary::-webkit-details-marker {
    display: none;
}

.readiness-summary > span:first-child,
.readiness-summary small {
    display: block;
}

.readiness-summary small {
    margin-top: 2px;
    color: #667085;
    font-size: .78rem;
    font-weight: 400;
}

.readiness-content {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

.readiness-tools {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 9px;
}

.readiness-tools a {
    white-space: nowrap;
    font-size: .82rem;
    text-decoration: none;
    color: var(--accent-ink);
}

.readiness-form {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 0.65rem;
    align-items: end;
}

.readiness-form .form-label {
    margin-bottom: 0.25rem;
    font-size: 0.78rem;
    color: #667085;
}

.readiness-area,
.readiness-submit {
    grid-column: span 3;
}

.readiness-result {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    background: var(--accent-soft);
}

.readiness-result > div:first-child {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
}

.recovery-steps {
    padding-left: 1.25rem;
    color: #475467;
}

.adjustment-entry {
    margin-bottom: 0.75rem;
}

.adjustment-diff {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    gap: 0.75rem;
    align-items: stretch;
}

.adjustment-diff > div:not(.adjustment-arrow) {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    padding: 0.7rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface-muted);
}

.adjustment-diff span,
.adjustment-diff small {
    color: #667085;
}

.adjustment-arrow {
    display: flex;
    align-items: center;
    font-size: 1.25rem;
    color: #667085;
}

.adjustment-diff--inline {
    margin-top: 0.6rem;
}

.adjustment-diff--inline > div:not(.adjustment-arrow) {
    background: var(--surface-card);
    padding: 0.55rem 0.7rem;
}

.quick-log-fab {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    width: 3.2rem;
    height: 3.2rem;
    border-radius: 50%;
    border: none;
    background: var(--accent);
    color: #fff;
    font-size: 1.6rem;
    line-height: 1;
    box-shadow: var(--shadow-card);
    z-index: 1050;
}

.quick-log-fab:hover {
    background: var(--accent-strong);
}

.quick-log-tab-content {
    margin-top: 1rem;
}

.quick-log-tab-content .nutrition-preview {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
    background: var(--surface-muted);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.7rem;
    font-size: 0.85rem;
}

@media (max-width: 992px) {
    .today-dashboard-grid {
        grid-template-columns: 1fr;
    }

    .readiness-form {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .today-trend-grid {
        grid-template-columns: 1fr;
    }

    .today-chart-box {
        height: 135px;
        min-height: 135px;
    }
}

@media (max-width: 576px) {
    .readiness-form {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .readiness-area,
    .readiness-submit {
        grid-column: span 2;
    }

    .readiness-result,
    .readiness-result > div:first-child {
        align-items: flex-start;
        flex-direction: column;
    }

    .adjustment-diff {
        grid-template-columns: 1fr;
    }

    .adjustment-arrow {
        transform: rotate(90deg);
        justify-content: center;
        min-height: 1.2rem;
    }

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

    .today-workout-table thead {
        display: none;
    }

    .today-workout-table tbody,
    .today-workout-table tr,
    .today-workout-table td {
        display: block;
        width: 100%;
    }

    .today-workout-table tr {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 5px 12px;
        padding: 10px 0;
        border-top: 1px solid #e5e7eb;
    }

    .today-workout-table tr:first-child {
        border-top: 0;
        padding-top: 2px;
    }

    .today-workout-table td {
        padding: 0;
        border: 0;
        font-size: .84rem;
    }

    .today-workout-table td::before {
        display: block;
        margin-bottom: 1px;
        color: #94a3b8;
        content: attr(data-label);
        font-size: .68rem;
        font-weight: 700;
    }

    .today-workout-table td:first-child,
    .today-workout-table td:nth-child(5) {
        grid-column: 1 / -1;
    }

    .today-workout-table td:first-child {
        color: var(--ink);
        font-size: .95rem;
        font-weight: 750;
    }
}

/* Fitness calendar */
.calendar-shell { --cal-border: var(--border); --cal-muted: var(--ink-muted); }
.calendar-toolbar, .calendar-controls { display:flex; align-items:center; justify-content:space-between; gap:1rem; }
.calendar-toolbar h2 { margin:0; font-size:1.65rem; letter-spacing:-.03em; }
.calendar-toolbar__actions, .calendar-event__actions, .calendar-reschedule { display:flex; align-items:center; gap:.45rem; }
.calendar-controls { margin:1rem 0 .65rem; }
.calendar-stepper, .calendar-segment { display:inline-flex; border:1px solid var(--cal-border); border-radius:var(--radius-sm); overflow:hidden; background:var(--surface-card); }
.calendar-stepper a, .calendar-segment a { min-width:2.4rem; padding:.38rem .75rem; color:#374151; text-align:center; text-decoration:none; border-right:1px solid var(--cal-border); }
.calendar-stepper a:last-child, .calendar-segment a:last-child { border-right:0; }
.calendar-segment a.active { background:var(--accent); color:#fff; }
.calendar-weekdays, .calendar-month-grid { display:grid; grid-template-columns:repeat(7,minmax(0,1fr)); }
.calendar-weekdays span { padding:.45rem; text-align:center; color:var(--cal-muted); font-size:.78rem; font-weight:700; }
.calendar-month-grid { border-top:1px solid var(--cal-border); border-left:1px solid var(--cal-border); background:var(--surface-card); border-radius:var(--radius-lg); overflow:hidden; }
.calendar-day-cell { min-height:8.5rem; padding:.4rem; border-right:1px solid var(--cal-border); border-bottom:1px solid var(--cal-border); overflow:hidden; }
.calendar-day-cell.is-outside { background:var(--surface-muted); color:#9ca3af; }
.calendar-day-cell > header { display:flex; justify-content:space-between; align-items:center; margin-bottom:.35rem; }
.calendar-day-cell > header a { display:grid; place-items:center; width:1.75rem; height:1.75rem; color:inherit; text-decoration:none; border-radius:50%; }
.calendar-day-cell.is-today > header a, .calendar-week-day.is-today > header a { color:#fff; background:var(--accent); }
.calendar-day-cell > header button { border:0; background:transparent; color:#9ca3af; opacity:0; }
.calendar-day-cell:hover > header button { opacity:1; }
.calendar-event { display:flex; justify-content:space-between; gap:.6rem; margin-bottom:.35rem; padding:.48rem .55rem; border-radius:var(--radius-sm); background:var(--accent-soft); border-left:3px solid var(--accent); min-width:0; }
.calendar-event--workout { background:var(--success-soft); border-color:var(--success); }
.calendar-event--nutrition { background:var(--warning-soft); border-color:var(--warning); }
.calendar-event--recovery { background:var(--accent-soft); border-color:var(--accent); }
.calendar-event--measurement { background:#fdf2f8; border-color:#db2777; }
.calendar-event.is-completed { opacity:.55; }
.calendar-event.is-completed strong { text-decoration:line-through; }
.calendar-event__main { display:flex; min-width:0; gap:.4rem; }
.calendar-event__copy { min-width:0; }
.calendar-event__copy strong, .calendar-event__copy small { display:block; }
.calendar-event__copy strong { font-size:.82rem; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.calendar-event__copy small, .calendar-event__copy p { color:var(--cal-muted); font-size:.74rem; margin:0; }
.calendar-event__dot { width:.42rem; height:.42rem; margin-top:.35rem; border-radius:50%; background:currentColor; flex:0 0 auto; }
.calendar-day-cell .calendar-event { padding:.27rem .35rem; border-left-width:2px; }
.calendar-day-cell .calendar-event__dot { display:none; }
.calendar-more { font-size:.72rem; color:var(--cal-muted); text-decoration:none; }
.calendar-week-grid { display:grid; grid-template-columns:repeat(7,minmax(11rem,1fr)); gap:.5rem; overflow-x:auto; padding-bottom:.5rem; }
.calendar-week-day { min-height:28rem; padding:.6rem; border:1px solid var(--cal-border); border-radius:var(--radius-md); background:var(--surface-card); }
.calendar-week-day > header { display:flex; justify-content:space-between; align-items:center; margin-bottom:.5rem; }
.calendar-week-day > header span { color:var(--cal-muted); font-size:.75rem; }
.calendar-week-day > header a { display:grid; place-items:center; width:2rem; height:2rem; border-radius:50%; color:var(--ink); text-decoration:none; font-weight:700; }
.calendar-add-inline { width:100%; margin-bottom:.55rem; padding:.35rem; border:1px dashed #d1d5db; border-radius:var(--radius-sm); color:var(--cal-muted); background:var(--surface-card); }
.calendar-empty { color:#9ca3af; font-size:.78rem; text-align:center; padding:1rem 0; }
.calendar-day-agenda { display:grid; grid-template-columns:7rem minmax(0,1fr); gap:1.25rem; max-width:900px; margin:1.5rem auto; }
.calendar-day-agenda > header { text-align:center; }
.calendar-day-agenda > header span { display:block; color:var(--cal-muted); }
.calendar-day-agenda > header strong { font-size:3rem; line-height:1; }
.calendar-day-agenda__list .calendar-event { padding:.8rem; }
.calendar-empty-state { padding:3rem 1rem; border:1px dashed #d1d5db; border-radius:var(--radius-lg); text-align:center; color:var(--cal-muted); }
.calendar-reschedule input { max-width:9.5rem; }
.calendar-sheet[hidden] { display:none; }
.calendar-sheet { position:fixed; inset:0; z-index:1100; display:grid; grid-template-columns:1fr minmax(20rem,28rem); }
.calendar-sheet__backdrop { border:0; background:rgba(17,24,39,.38); }
.calendar-sheet__panel { height:100%; overflow-y:auto; padding:1.4rem; background:var(--surface-card); box-shadow:-10px 0 35px rgba(0,0,0,.14); }
.calendar-sheet__panel > header { display:flex; justify-content:space-between; align-items:start; margin-bottom:1rem; }
.calendar-sheet__panel > header button { border:0; background:transparent; font-size:1.7rem; }
body.calendar-open { overflow:hidden; }

@media (max-width: 767.98px) {
  .calendar-toolbar { align-items:flex-start; }
  .calendar-toolbar h2 { font-size:1.25rem; }
  .calendar-toolbar__actions { flex-wrap:wrap; justify-content:flex-end; }
  .calendar-day-cell { min-height:5.5rem; padding:.2rem; }
  .calendar-day-cell > header button { opacity:1; }
  .calendar-day-cell .calendar-event { border-left:0; padding:.2rem; }
  .calendar-day-cell .calendar-event__copy strong { font-size:.65rem; }
  .calendar-week-grid { margin-right:calc(-1 * var(--bs-gutter-x, .75rem)); }
  .calendar-day-agenda { grid-template-columns:1fr; }
  .calendar-day-agenda > header { display:flex; align-items:center; gap:.7rem; text-align:left; }
  .calendar-day-agenda > header strong { font-size:2rem; }
  .calendar-event { flex-direction:column; }
  .calendar-event__actions { flex-wrap:wrap; }
  .calendar-sheet { display:block; }
  .calendar-sheet__backdrop { position:absolute; inset:0; width:100%; }
  .calendar-sheet__panel { position:absolute; inset:auto 0 0; height:auto; max-height:92vh; border-radius:1rem 1rem 0 0; }
}