:root {
    --student-ink: #11203b;
    --student-copy: #52627e;
    --student-copy-soft: #73829c;
    --student-bg: #f4efe6;
    --student-panel: rgba(255, 255, 255, 0.86);
    --student-panel-strong: rgba(255, 255, 255, 0.94);
    --student-border: rgba(17, 32, 59, 0.08);
    --student-border-strong: rgba(17, 32, 59, 0.14);
    --student-accent: #ca7a12;
    --student-accent-soft: rgba(202, 122, 18, 0.12);
    --student-dark: #11203b;
    --student-danger: #b91c1c;
    --student-success: #0f766e;
    --student-shadow: 0 24px 60px rgba(17, 32, 59, 0.09);
    --student-radius-xl: 32px;
    --student-radius-lg: 24px;
    --student-radius-md: 18px;
    --student-radius-sm: 14px;
}

* {
    box-sizing: border-box;
}

body.student-app-body {
    margin: 0;
    font-family: "Manrope", system-ui, sans-serif;
    color: var(--student-ink);
    background:
        radial-gradient(circle at top left, rgba(202, 122, 18, 0.18), transparent 28%),
        radial-gradient(circle at bottom right, rgba(17, 32, 59, 0.1), transparent 25%),
        linear-gradient(180deg, #fbf8f2 0%, var(--student-bg) 100%);
    min-height: 100vh;
}

a {
    color: inherit;
}

.student-shell-grid {
    width: min(1320px, calc(100% - 28px));
    margin: 0 auto;
    padding: 20px 0 32px;
}

.student-sidebar {
    display: none;
}

.student-shell {
    display: grid;
    gap: 20px;
    padding-bottom: 88px;
}

.student-topbar,
.student-card,
.student-hero,
.student-mobile-nav {
    border: 1px solid var(--student-border);
    background: var(--student-panel);
    backdrop-filter: blur(18px);
    box-shadow: var(--student-shadow);
}

.student-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 18px 20px;
    border-radius: 26px;
}

.student-topbar-main {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.student-avatar {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(202, 122, 18, 0.2), rgba(17, 32, 59, 0.18));
    display: grid;
    place-items: center;
    font-weight: 800;
    color: var(--student-dark);
    letter-spacing: 0.04em;
}

.student-topbar-copy {
    display: grid;
    gap: 3px;
    min-width: 0;
}

.student-topbar-copy strong {
    font-size: 1rem;
}

.student-topbar-copy span {
    color: var(--student-copy);
    font-size: 0.92rem;
}

.student-topbar-eyebrow,
.student-eyebrow {
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.72rem;
    color: var(--student-accent);
    font-weight: 800;
}

.student-topbar-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
}

.student-icon-button,
.student-topbar-link,
.student-sidebar-utility,
.student-mobile-nav-link,
.student-nav-link,
.student-inline-link,
.student-box-switcher > summary {
    border: 1px solid var(--student-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    color: var(--student-dark);
    text-decoration: none;
    font: inherit;
    font-weight: 700;
}

.student-icon-button,
.student-topbar-link,
.student-box-switcher > summary {
    padding: 11px 15px;
    cursor: pointer;
}

.student-icon-button {
    min-width: 64px;
}

.student-box-switcher {
    position: relative;
}

.student-box-switcher > summary {
    list-style: none;
}

.student-box-switcher > summary::-webkit-details-marker {
    display: none;
}

.student-box-switcher-panel {
    position: absolute;
    right: 0;
    top: calc(100% + 10px);
    width: min(340px, calc(100vw - 40px));
    padding: 16px;
    border-radius: 22px;
    border: 1px solid var(--student-border);
    background: var(--student-panel-strong);
    box-shadow: 0 28px 56px rgba(17, 32, 59, 0.14);
    z-index: 5;
}

.student-form-note,
.student-copy,
.student-session-card p,
.student-card p,
.student-settings-list,
.student-rm-empty p {
    color: var(--student-copy);
}

.student-box-switcher-list {
    display: grid;
    gap: 10px;
    margin-top: 12px;
}

.student-box-switcher-list form {
    margin: 0;
}

.student-box-switch-button {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 16px;
    border-radius: var(--student-radius-md);
    border: 1px solid var(--student-border);
    background: rgba(255, 255, 255, 0.94);
    color: var(--student-ink);
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.student-box-switch-button.is-active,
.student-box-switch-button:disabled {
    background: var(--student-accent-soft);
    opacity: 0.88;
    cursor: default;
}

.student-box-switch-meta {
    display: inline-flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.student-box-switch-button small {
    color: var(--student-copy-soft);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.student-flash-stack {
    display: grid;
    gap: 10px;
}

.student-flash {
    border-radius: var(--student-radius-md);
    padding: 14px 16px;
    border: 1px solid var(--student-border);
    background: rgba(255, 255, 255, 0.7);
}

.student-card,
.student-hero {
    padding: 24px;
    border-radius: var(--student-radius-xl);
}

.student-card--feature {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(255, 250, 244, 0.9));
}

.student-card--soft {
    background:
        linear-gradient(180deg, rgba(248, 250, 252, 0.95), rgba(255, 255, 255, 0.84));
}

.student-card--alert {
    border-color: rgba(185, 28, 28, 0.16);
    background:
        linear-gradient(180deg, rgba(255, 244, 244, 0.96), rgba(255, 255, 255, 0.92));
}

.student-page-head {
    display: grid;
    gap: 18px;
}

.student-page-head h1,
.student-card h2,
.student-hero h1 {
    margin: 0;
    font-size: clamp(1.6rem, 4vw, 2.35rem);
    line-height: 1.04;
    letter-spacing: -0.03em;
}

.student-card h2 {
    font-size: 1.4rem;
}

.student-head-chip-group,
.student-insight-stack,
.student-inline-links,
.student-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.student-head-chip,
.student-insight-pill,
.student-status-badge,
.student-section-kicker {
    display: inline-flex;
    align-items: center;
    padding: 9px 12px;
    border-radius: 999px;
    background: rgba(17, 32, 59, 0.06);
    color: var(--student-dark);
    font-size: 0.84rem;
    font-weight: 700;
}

.student-status-badge {
    background: var(--student-accent-soft);
}

.student-home-grid,
.student-surface-grid,
.student-grid {
    display: grid;
    gap: 18px;
}

.student-home-grid,
.student-surface-grid,
.student-grid {
    grid-template-columns: 1fr;
}

.student-section-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 16px;
}

.student-section-head--compact {
    margin-bottom: 10px;
}

.student-section-head > div {
    display: grid;
    gap: 6px;
}

.student-inline-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 14px;
}

.student-inline-link--button {
    padding: 0;
    border: 0;
    background: none;
    border-radius: 0;
    color: var(--student-dark);
    cursor: pointer;
}

.student-hero-actions,
.student-actions {
    margin-top: 20px;
}

.student-inline-form {
    margin: 0;
}

.student-actions,
.student-provider-stack,
.student-form,
.student-session-list,
.student-settings-list,
.student-rm-list,
.student-wod-block-list {
    display: grid;
    gap: 12px;
}

.student-form--wod {
    margin-top: 12px;
}

.student-form-grid {
    display: grid;
    gap: 12px;
}

.student-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
}

.student-form input,
.student-form select {
    width: 100%;
    border-radius: var(--student-radius-sm);
    border: 1px solid var(--student-border-strong);
    padding: 14px 16px;
    font: inherit;
    background: rgba(255, 255, 255, 0.88);
}

.student-form-errors {
    border-radius: var(--student-radius-md);
    padding: 14px 16px;
    background: rgba(185, 28, 28, 0.08);
    color: #7f1d1d;
}

.student-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 13px 18px;
    border-radius: 999px;
    border: none;
    background: var(--student-dark);
    color: #fff;
    text-decoration: none;
    font-weight: 800;
    font: inherit;
    cursor: pointer;
}

.student-button--ghost {
    background: rgba(255, 255, 255, 0.62);
    color: var(--student-dark);
    border: 1px solid var(--student-border-strong);
}

.student-button--danger {
    background: var(--student-danger);
}

.student-session-card,
.student-prescription,
.student-wod-block,
.student-wod-movement-card,
.student-rm-card,
.student-rm-empty,
.student-rm-preview {
    padding: 18px;
    border-radius: 20px;
    border: 1px solid var(--student-border);
    background: rgba(255, 255, 255, 0.74);
}

.student-wod-movement-list {
    display: grid;
    gap: 10px;
    margin-top: 14px;
}

.student-wod-movement-card {
    display: grid;
    gap: 14px;
    background: rgba(248, 250, 252, 0.9);
}

.student-wod-movement-copy {
    display: grid;
    gap: 4px;
}

.student-wod-movement-copy span,
.student-wod-movement-copy p,
.student-wod-movement-metrics small,
.student-wod-movement-metrics span {
    color: var(--student-copy);
}

.student-wod-movement-metrics {
    display: grid;
    gap: 4px;
}

.student-wod-movement-metrics strong {
    font-size: 1.05rem;
}

.student-session-card,
.student-rm-card {
    display: grid;
    gap: 4px;
}

.student-wod-block strong,
.student-rm-card strong,
.student-session-card strong {
    font-size: 1rem;
}

.student-rm-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.student-rm-value {
    display: grid;
    justify-items: end;
    gap: 6px;
    text-align: right;
}

.student-rm-value span {
    font-size: 1.05rem;
    font-weight: 800;
}

.student-rm-empty {
    display: grid;
    gap: 12px;
}

.student-rm-preview {
    display: grid;
    gap: 4px;
    margin-top: 14px;
}

.student-prescription-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    margin: 14px 0;
}

.student-prescription-grid small {
    display: block;
    color: var(--student-copy-soft);
    margin-bottom: 4px;
    font-size: 0.8rem;
}

.student-prescription-grid strong {
    font-size: 1.1rem;
}

.student-stat {
    font-size: 1.3rem;
    font-weight: 800;
}

.student-invite-entry-form {
    grid-template-columns: minmax(240px, 1fr) auto;
    align-items: end;
    margin-top: 18px;
}

.student-settings-list {
    padding-left: 18px;
}

.student-logout-form {
    margin-top: 8px;
}

.student-mobile-nav {
    position: fixed;
    left: 14px;
    right: 14px;
    bottom: 12px;
    z-index: 6;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    padding: 8px;
    border-radius: 24px;
}

.student-mobile-nav-link {
    display: grid;
    place-items: center;
    min-height: 50px;
    padding: 8px 10px;
    font-size: 0.82rem;
}

.student-mobile-nav-link.is-active,
.student-nav-link.is-active,
.student-sidebar-utility.is-active {
    background: var(--student-dark);
    color: #fff;
    border-color: transparent;
}

@media (min-width: 860px) {
    .student-shell-grid {
        display: grid;
        grid-template-columns: 280px minmax(0, 1fr);
        gap: 20px;
        align-items: start;
    }

    .student-sidebar {
        position: sticky;
        top: 20px;
        display: grid;
        gap: 18px;
        padding: 18px;
        border: 1px solid var(--student-border);
        border-radius: 28px;
        background: var(--student-panel);
        backdrop-filter: blur(18px);
        box-shadow: var(--student-shadow);
    }

    .student-brandmark {
        display: flex;
        align-items: center;
        gap: 12px;
        text-decoration: none;
        color: inherit;
    }

    .student-brandmark-mark {
        width: 44px;
        height: 44px;
        border-radius: 16px;
        display: grid;
        place-items: center;
        background: linear-gradient(135deg, rgba(202, 122, 18, 0.18), rgba(17, 32, 59, 0.16));
        font-weight: 800;
        letter-spacing: 0.04em;
    }

    .student-brandmark strong {
        display: block;
    }

    .student-brandmark small,
    .student-sidebar-note {
        color: var(--student-copy);
    }

    .student-nav,
    .student-sidebar-footer {
        display: grid;
        gap: 10px;
    }

    .student-nav-link,
    .student-sidebar-utility {
        display: grid;
        gap: 3px;
        padding: 14px 16px;
        border-radius: 20px;
    }

    .student-nav-link small {
        color: inherit;
        opacity: 0.78;
        font-size: 0.82rem;
        font-weight: 600;
    }

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

    .student-wod-movement-card {
        grid-template-columns: minmax(0, 1.3fr) minmax(180px, 0.9fr);
        align-items: center;
    }

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

    .student-mobile-nav {
        display: none;
    }

    .student-shell {
        padding-bottom: 28px;
    }
}

@media (max-width: 859px) {
    .student-shell-grid {
        width: min(100% - 20px, 1320px);
    }

    .student-topbar {
        padding: 16px 18px;
        border-radius: 22px;
        align-items: flex-start;
        flex-direction: column;
    }

    .student-topbar-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .student-box-switcher-panel {
        position: static;
        width: 100%;
        margin-top: 10px;
    }

    .student-card,
    .student-hero {
        padding: 20px;
        border-radius: 24px;
    }

    .student-invite-entry-form,
    .student-rm-card {
        grid-template-columns: 1fr;
    }

    .student-rm-card {
        align-items: flex-start;
    }

    .student-rm-value {
        justify-items: start;
        text-align: left;
    }
}