/* ScholarDesk — minimal design system */

:root {
    --color-primary: #4f46e5;
    --color-primary-dark: #4338ca;
    --color-primary-deep: #111827;
    --color-primary-soft: #eef2ff;
    --color-accent: #4f46e5;
    --color-accent-dark: #4338ca;
    --color-bg: #f4f6fb;
    --color-surface: #ffffff;
    --color-surface-raised: #ffffff;
    --color-text: #18181b;
    --color-text-muted: #71717a;
    --color-border: #ececec;
    --color-border-strong: #e4e4e7;
    --color-danger: #ef4444;
    --color-danger-soft: #fef2f2;
    --color-success: #18181b;
    --color-success-soft: #f4f4f5;
    --color-warning: #71717a;
    --color-warning-soft: #f4f4f5;
    --color-info: #52525b;
    --color-info-soft: #f4f4f5;
    --shadow-sm: none;
    --shadow-md: 0 1px 3px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.06);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 12px;
    --radius-full: 999px;
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --touch-min: 48px;
    --font: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --header-height: 56px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font);
    font-size: 15px;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.55;
    padding-bottom: env(safe-area-inset-bottom, 0);
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    height: auto;
}

a {
    color: var(--color-primary-dark);
    text-decoration: none;
}

a:hover {
    color: var(--color-primary-deep);
}

.container {
    width: min(1080px, 100%);
    margin: 0 auto;
    padding-left: max(var(--space-md), env(safe-area-inset-left, 0px));
    padding-right: max(var(--space-md), env(safe-area-inset-right, 0px));
}

/* Header — compact on mobile */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    padding-top: env(safe-area-inset-top, 0);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    min-height: var(--header-height);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    color: var(--color-text);
    min-width: 0;
}

.logo:hover {
    color: var(--color-text);
    text-decoration: none;
}

.logo-mark {
    display: grid;
    place-items: center;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--color-primary), #6366f1);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

.logo-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.logo-text strong {
    font-size: 15px;
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.logo-text small {
    display: none;
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: var(--touch-min);
    height: var(--touch-min);
    padding: 0;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #fff;
    cursor: pointer;
    flex-shrink: 0;
}

.nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 0 auto;
    background: var(--color-text);
    border-radius: 2px;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

body.nav-open .nav-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

body.nav-open .nav-toggle span:nth-child(2) {
    opacity: 0;
}

body.nav-open .nav-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.site-nav {
    display: none;
    position: absolute;
    top: calc(var(--header-height) + env(safe-area-inset-top, 0px));
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0.35rem;
    padding: var(--space-md);
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
}

body.nav-open .site-nav {
    display: flex;
}

.site-nav a {
    display: flex;
    align-items: center;
    min-height: var(--touch-min);
    padding: 0 var(--space-md);
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    font-weight: 500;
}

.site-nav a:hover {
    background: var(--color-primary-soft);
    color: var(--color-text);
    text-decoration: none;
}

.site-nav .nav-admin {
    color: var(--color-text-muted);
}

main.container {
    padding-top: var(--space-lg);
    padding-bottom: var(--space-xl);
}

.site-footer {
    margin-top: auto;
    padding: var(--space-xl) 0 calc(var(--space-xl) + env(safe-area-inset-bottom, 0px));
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.92rem;
}

.site-footer p {
    margin: 0.35rem 0;
}

.footer-copy {
    font-size: 0.82rem;
    opacity: 0.8;
}

/* Hero */
.hero {
    padding: var(--space-xl) 0;
    margin-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
}

.hero-eyebrow {
    display: block;
    margin: 0 0 var(--space-sm);
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-muted);
}

.hero h1 {
    margin: 0 0 var(--space-sm);
    font-size: clamp(1.75rem, 6vw, 2.25rem);
    line-height: 1.15;
    letter-spacing: -0.03em;
    font-weight: 600;
}

.hero-lead {
    margin: 0 0 var(--space-lg);
    color: var(--color-text-muted);
    font-size: 15px;
    max-width: 40ch;
}

.hero-actions {
    display: grid;
    gap: var(--space-sm);
}

/* Cards & layout */
.info-grid,
.stats-grid,
.form-grid {
    display: grid;
    gap: var(--space-md);
}

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

.card,
.auth-card,
.stat-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    box-shadow: 0 1px 2px rgba(16, 24, 40, 0.04), 0 4px 12px rgba(16, 24, 40, 0.03);
}

.card-accent {
    border-color: var(--color-border-strong);
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.card-icon {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.card h2,
.auth-card h1,
.page-header h1 {
    margin-top: 0;
    color: var(--color-primary-deep);
    letter-spacing: -0.02em;
}

.steps-list {
    margin: 0 0 var(--space-lg);
    padding-left: 1.15rem;
}

.steps-list li {
    margin-bottom: 0.55rem;
}

.auth-card {
    margin: var(--space-md) auto var(--space-xl);
    max-width: 100%;
}

.page-header {
    display: grid;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.page-header h1 {
    font-size: clamp(1.35rem, 5vw, 1.85rem);
    margin-bottom: 0;
}

.header-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    align-items: center;
}

.stats-grid {
    grid-template-columns: 1fr;
    margin-bottom: var(--space-lg);
}

.stat-card {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    line-height: 1;
}

.stat-label {
    color: var(--color-text-muted);
    font-size: 0.92rem;
}

.card-header {
    margin-bottom: var(--space-md);
}

.link-grid {
    display: grid;
    gap: var(--space-sm);
}

.link-grid a {
    display: flex;
    align-items: center;
    min-height: var(--touch-min);
    padding: 0 var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #f8fafc;
    font-weight: 600;
}

/* Buttons — touch-friendly */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: var(--touch-min);
    padding: 0.75rem 1.15rem;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.2;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
    -webkit-tap-highlight-color: transparent;
}

.btn:active {
    transform: scale(0.98);
}

.btn-block {
    width: 100%;
}

.btn-primary {
    background: var(--color-primary);
    color: #fff;
    box-shadow: 0 1px 2px rgba(79, 70, 229, 0.2);
}

.btn-primary:hover {
    color: #fff;
    text-decoration: none;
    background: var(--color-primary-dark);
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.25);
}

.btn-secondary {
    background: #fff;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.page-admin .btn-secondary,
.page-student .btn-secondary,
.card .btn-secondary,
.auth-card .btn-secondary {
    background: #fff;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-outline {
    background: transparent;
    color: var(--color-primary-dark);
    border: 2px solid var(--color-primary);
}

.btn-outline:hover {
    background: var(--color-primary-soft);
    text-decoration: none;
}

.btn-sm {
    min-height: 40px;
    padding: 0.5rem 0.9rem;
    font-size: 0.88rem;
}

/* Forms */
.form label {
    display: block;
    margin-bottom: var(--space-md);
    font-weight: 600;
    color: var(--color-primary-deep);
}

.form input,
.form textarea,
.form select {
    display: block;
    width: 100%;
    margin-top: 0.4rem;
    min-height: var(--touch-min);
    padding: 0.8rem 0.95rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #fff;
    font: inherit;
    color: var(--color-text);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form input:focus,
.form textarea:focus,
.form select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

.form textarea {
    min-height: 110px;
    resize: vertical;
}

.checkbox-label {
    display: flex !important;
    align-items: center;
    gap: 0.65rem;
    font-weight: 500 !important;
}

.checkbox-label input {
    width: 1.1rem;
    height: 1.1rem;
    min-height: auto;
    margin: 0;
}

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

.student-preview {
    background: var(--color-primary-soft);
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    padding: var(--space-md);
    margin-bottom: var(--space-md);
}

/* Registration */
.page-register main.container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.auth-card--register {
    width: 100%;
    padding: var(--space-lg);
}

.auth-steps {
    display: flex;
    gap: 0;
    margin: 0 0 var(--space-lg);
    padding: 0;
    list-style: none;
    border-bottom: 1px solid var(--color-border);
}

.auth-step {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding-bottom: var(--space-md);
    position: relative;
    color: var(--color-text-muted);
    font-size: 12px;
    font-weight: 500;
}

.auth-step::after {
    content: "";
    position: absolute;
    bottom: -1px;
    left: 10%;
    right: 10%;
    height: 2px;
    border-radius: 999px;
    background: transparent;
}

.auth-step.is-active {
    color: var(--color-primary-dark);
}

.auth-step.is-active::after {
    background: var(--color-primary);
}

.auth-step.is-done {
    color: var(--color-text);
}

.auth-step-num {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1.5px solid var(--color-border-strong);
    background: #fff;
    font-size: 12px;
    font-weight: 600;
}

.auth-step.is-active .auth-step-num {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: #fff;
}

.auth-step.is-done .auth-step-num {
    border-color: var(--color-primary);
    background: var(--color-primary-soft);
    color: var(--color-primary-dark);
}

.auth-steps--compact .auth-step-label {
    font-size: 11px;
    text-align: center;
    line-height: 1.3;
}

@media (max-width: 420px) {
    .auth-steps--compact .auth-step-label {
        font-size: 10px;
    }
}

.auth-card-head {
    margin-bottom: var(--space-md);
}

.auth-card-head h1 {
    margin: 0 0 6px;
    font-size: clamp(1.35rem, 5vw, 1.6rem);
}

.auth-card-head p {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 14px;
    line-height: 1.5;
}

.identity-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    margin-bottom: var(--space-lg);
    background: linear-gradient(180deg, #f8faff 0%, #eef2ff 100%);
    border: 1px solid #e0e7ff;
    border-radius: var(--radius-md);
}

.identity-avatar {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    flex-shrink: 0;
}

.identity-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.identity-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.identity-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-primary-deep);
    line-height: 1.25;
}

.identity-index {
    display: inline-block;
    margin-top: 2px;
    padding: 3px 8px;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid #e0e7ff;
    border-radius: 6px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 12px;
    font-weight: 500;
    color: #4338ca;
    width: fit-content;
}

.form-register fieldset {
    margin: 0;
    padding: 0;
    border: none;
}

.form-section-title {
    display: block;
    margin: 0 0 var(--space-md);
    padding: 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-muted);
    letter-spacing: 0.02em;
}

.form-register .field {
    margin-bottom: var(--space-md);
}

.form-register .field label {
    margin-bottom: 0.35rem;
    font-size: 14px;
}

.password-field {
    position: relative;
}

.password-field input {
    margin-top: 0;
    padding-right: 3rem;
}

.password-toggle {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    padding: 0;
    border: none;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
}

.password-toggle:hover {
    color: var(--color-text);
    background: #f4f4f5;
}

.password-toggle .icon-hide {
    display: none;
}

.password-toggle[aria-pressed="true"] .icon-show {
    display: none;
}

.password-toggle[aria-pressed="true"] .icon-hide {
    display: block;
}

.form-register .btn {
    margin-top: var(--space-sm);
}

.field-note {
    margin: 6px 0 0;
    font-size: 12px;
    color: var(--color-text-muted);
    line-height: 1.45;
}

.field-note--section {
    margin: -4px 0 var(--space-md);
}

.secret-question-display {
    margin: 0;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    background: #f4f4f5;
    border: 1px solid #e4e4e7;
    font-size: 15px;
    line-height: 1.5;
    color: var(--color-text);
}

.form-register select,
.form-register .field input[type="text"]:not(.text-answer-input) {
    width: 100%;
    margin-top: 0;
    padding: 0.7rem 0.85rem;
    border: 1px solid #d4d4d8;
    border-radius: var(--radius-sm);
    font-size: 15px;
    background: #fff;
}

.form-register select:focus,
.form-register .field input[type="text"]:not(.text-answer-input):focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
}

.auth-footnote {
    margin: var(--space-lg) 0 0;
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
    text-align: center;
    font-size: 14px;
    color: var(--color-text-muted);
}

.auth-footnote a {
    font-weight: 600;
}

/* Student dashboard */
.page-dashboard main.container {
    padding-top: var(--space-md);
    padding-bottom: var(--space-xl);
}

.dash-hero {
    margin-bottom: var(--space-md);
}

.identity-card--dash {
    margin-bottom: 0;
}

.dash-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: var(--space-lg);
}

.dash-stat {
    padding: 14px 12px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: 0 1px 2px rgba(16, 24, 40, 0.04);
    text-align: center;
}

.dash-stat strong {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary-deep);
    line-height: 1.1;
}

.dash-stat span {
    display: block;
    margin-top: 2px;
    font-size: 11px;
    font-weight: 600;
    color: var(--color-text-muted);
    letter-spacing: 0.02em;
}

.dash-stat--accent {
    background: linear-gradient(180deg, #fff 0%, #f8faff 100%);
    border-color: #e0e7ff;
}

.dash-section {
    padding: var(--space-lg);
}

.dash-section-head {
    margin-bottom: var(--space-md);
}

.dash-section-head h2 {
    margin: 0 0 4px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary-deep);
}

.dash-section-head p {
    margin: 0;
    font-size: 14px;
    color: var(--color-text-muted);
}

.dash-empty {
    padding: var(--space-xl) var(--space-md);
    text-align: center;
}

.dash-empty-icon {
    display: grid;
    place-items: center;
    width: 56px;
    height: 56px;
    margin: 0 auto var(--space-md);
    border-radius: 50%;
    background: var(--color-primary-soft);
    color: var(--color-primary);
}

.dash-empty h3 {
    margin: 0 0 6px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary-deep);
}

.dash-empty p {
    margin: 0;
    max-width: 28ch;
    margin-inline: auto;
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.exam-list {
    display: grid;
    gap: var(--space-sm);
}

.exam-card {
    padding: var(--space-md);
    background: #f8fafc;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.exam-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-sm);
    margin-bottom: 6px;
}

.exam-card-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary-deep);
    line-height: 1.3;
}

.exam-pill {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    min-height: 24px;
    padding: 0 10px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.exam-pill--open {
    background: #ecfdf5;
    color: #047857;
}

.exam-pill--done {
    background: var(--color-primary-soft);
    color: var(--color-primary-dark);
}

.exam-pill--upcoming {
    background: #fff7ed;
    color: #c2410c;
}

.exam-pill--closed {
    background: #f4f4f5;
    color: #71717a;
}

.exam-pill--progress {
    background: #eff6ff;
    color: #1d4ed8;
}

.exam-card-desc {
    margin: 0 0 var(--space-sm);
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.45;
}

.exam-card-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 16px;
    margin: 0 0 var(--space-md);
    padding: 0;
}

.exam-card-meta div {
    min-width: 0;
}

.exam-card-meta dt {
    margin: 0 0 2px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.exam-card-meta dd {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
}

.exam-card-note {
    margin: 0;
    padding-top: 2px;
    font-size: 13px;
    color: var(--color-text-muted);
}

.exam-card .btn {
    margin-top: 2px;
}

/* Alerts */
.alert {
    padding: 0.9rem 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-md);
    font-weight: 500;
}

.alert-success {
    background: var(--color-success-soft);
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.alert-error {
    background: var(--color-danger-soft);
    color: #991b1b;
    border: 1px solid #fecaca;
}

.alert-info {
    background: var(--color-info-soft);
    color: #075985;
    border: 1px solid #bae6fd;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0.15rem 0.65rem;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.badge-success {
    background: var(--color-success-soft);
    color: var(--color-success);
}

.badge-warning {
    background: var(--color-warning-soft);
    color: var(--color-warning);
}

.badge-muted {
    background: #f1f5f9;
    color: #475569;
}

.badge-info {
    background: var(--color-info-soft);
    color: var(--color-info);
}

.hint,
.empty-state,
.text-muted {
    color: var(--color-text-muted);
}

.code-sample {
    background: var(--color-primary-deep);
    color: #e2e8f0;
    padding: var(--space-md);
    border-radius: var(--radius-sm);
    overflow-x: auto;
    font-size: 0.88rem;
}

/* Tables — card layout on mobile */
.table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 calc(-1 * var(--space-md));
    padding: 0 var(--space-md);
}

.data-table {
    width: 100%;
    min-width: 640px;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 0.85rem 0.7rem;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
    vertical-align: top;
}

.data-table th {
    background: #f1f5f9;
    color: var(--color-primary-deep);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.mobile-card-list {
    display: grid;
    gap: var(--space-sm);
}

.mobile-card-item {
    background: #f8fafc;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: var(--space-md);
}

.mobile-card-item .row {
    display: flex;
    justify-content: space-between;
    gap: var(--space-sm);
    padding: 0.35rem 0;
    border-bottom: 1px dashed var(--color-border);
}

.mobile-card-item .row:last-child {
    border-bottom: none;
}

.mobile-card-item .label {
    color: var(--color-text-muted);
    font-size: 0.82rem;
    font-weight: 600;
}

.mobile-card-item .value {
    text-align: right;
    font-weight: 600;
}

.mobile-card-item .title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary-deep);
    margin-bottom: 0.35rem;
}

.desktop-only {
    display: none;
}

.mobile-only {
    display: block;
}

/* Exam experience */
.page-exam main.container {
    padding-bottom: calc(88px + env(safe-area-inset-bottom, 0px));
}

.page-exam-start main.container {
    max-width: 640px;
}

.exam-start-card {
    padding: var(--space-lg);
}

.exam-start-eyebrow {
    margin: 0 0 var(--space-xs);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.exam-start-card h1 {
    margin: 0 0 var(--space-sm);
    font-size: clamp(1.35rem, 4vw, 1.75rem);
    color: var(--color-primary-deep);
}

.exam-start-desc {
    margin: 0 0 var(--space-md);
    color: var(--color-text-muted);
    line-height: 1.5;
}

.exam-start-meta {
    margin-bottom: var(--space-lg);
}

.exam-start-rules {
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
    border-radius: var(--radius-sm);
    background: #fff7ed;
    border: 1px solid #fed7aa;
}

.exam-start-rules h2 {
    margin: 0 0 var(--space-sm);
    font-size: 1rem;
    color: #9a3412;
}

.exam-start-rules ul {
    margin: 0;
    padding-left: 1.2rem;
    color: #7c2d12;
    line-height: 1.55;
}

.exam-start-rules li + li {
    margin-top: 0.45rem;
}

.exam-start-form {
    display: grid;
    gap: var(--space-md);
}

.exam-start-confirm {
    display: flex;
    gap: 0.65rem;
    align-items: flex-start;
    font-size: 14px;
    line-height: 1.45;
}

.exam-start-confirm input {
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.exam-start-actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.exam-start-actions .btn-primary {
    flex: 1 1 180px;
}

.exam-start-blocked {
    padding: var(--space-md);
    border-radius: var(--radius-sm);
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    line-height: 1.5;
}

.exam-card-note--error {
    color: #b91c1c;
}

.exam-card-note small {
    color: var(--color-text-muted);
    font-weight: 600;
}

.exam-attempt-banner {
    margin: 0 0 var(--space-md);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1d4ed8;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
}

.exam-start-retake-note {
    margin-bottom: var(--space-md);
    padding: var(--space-md);
    border-radius: var(--radius-sm);
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1e3a8a;
    font-size: 14px;
    line-height: 1.5;
}

@media (max-width: 639px) {
    .exam-actions:not(.exam-actions-sticky) {
        display: none;
    }
}

.exam-header {
    display: grid;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.exam-header h1 {
    margin: 0;
    font-size: clamp(1.2rem, 4.5vw, 1.7rem);
    color: var(--color-primary-deep);
}

.timer-box {
    position: sticky;
    top: calc(var(--header-height) + var(--space-sm) + env(safe-area-inset-top, 0px));
    z-index: 20;
    background: var(--color-primary-deep);
    color: #fff;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: 700;
    text-align: center;
    box-shadow: var(--shadow-md);
}

.timer-expired {
    background: var(--color-danger);
}

.exam-mode-label {
    margin: 4px 0 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-muted);
}

.timer-box--question {
    min-width: 96px;
    font-size: 1.1rem;
    letter-spacing: 0.02em;
}

.exam-progress {
    height: 4px;
    margin-bottom: var(--space-md);
    background: #e5e7eb;
    border-radius: 999px;
    overflow: hidden;
}

.exam-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), #818cf8);
    border-radius: 999px;
    transition: width 0.25s ease;
}

.exam-progress-bar--track {
    background: #a1a1aa;
    transition: width 0.35s ease;
}

.question-countdown {
    height: 6px;
    margin-bottom: var(--space-sm);
    background: #e4e4e7;
    border-radius: 999px;
    overflow: hidden;
}

.question-countdown-bar {
    height: 100%;
    width: 100%;
    background: #18181b;
    border-radius: 999px;
    transition: width 0.2s linear;
}

.question-countdown-bar.is-low {
    background: #dc2626;
}

.question-countdown-bar.is-expired {
    width: 0 !important;
    background: #dc2626;
}

.exam-instructions {
    margin: 0 0 var(--space-md);
    padding: 14px 16px;
    border: 1px solid #e4e4e7;
    border-radius: 12px;
    background: #fafafa;
}

.exam-instructions-desc {
    margin: 0 0 12px;
    font-size: 14px;
    line-height: 1.55;
    color: #3f3f46;
}

.exam-instructions-label {
    margin: 0 0 8px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #71717a;
}

.exam-instructions-list {
    margin: 0;
    padding-left: 1.15rem;
    font-size: 13px;
    line-height: 1.5;
    color: #52525b;
}

.exam-instructions-list li + li {
    margin-top: 0.4rem;
}

.exam-score-panel {
    margin: 0 0 16px;
    padding: 16px;
    border: 2px solid #18181b;
    border-radius: 12px;
    background: #fff;
}

.exam-score-panel-label {
    margin: 0 0 12px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #18181b;
}

.exam-score-list {
    margin: 0;
    display: grid;
    gap: 10px;
}

.exam-score-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
}

.exam-score-row dt {
    margin: 0;
    font-size: 14px;
    font-weight: 500;
    color: #52525b;
}

.exam-score-row dd {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #18181b;
    line-height: 1;
}

.exam-score-row--final {
    margin-top: 4px;
    padding-top: 12px;
    border-top: 1px solid #e4e4e7;
}

.exam-score-row--final dt {
    font-weight: 600;
    color: #18181b;
}

.exam-score-row--final dd {
    font-size: 1.75rem;
    color: #18181b;
}

.exam-score-avg-note {
    display: inline-block;
    margin-left: 4px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #71717a;
}

.exam-score-retake-note {
    margin: 14px 0 0;
    padding-top: 14px;
    border-top: 1px solid #e4e4e7;
    font-size: 13px;
    line-height: 1.55;
    color: #3f3f46;
}

.question-marks {
    margin-left: 6px;
    font-size: 0.9em;
    font-weight: 600;
    color: #dc2626;
}

.question-card h3 .question-marks {
    font-weight: 700;
}

.question-card--solo {
    margin-bottom: var(--space-lg);
}

.exam-form--timed .exam-actions--timed {
    display: grid;
    gap: var(--space-sm);
}

.exam-timed-note {
    margin: 0;
    font-size: 13px;
    color: var(--color-text-muted);
    text-align: center;
}

.question-type-badge {
    display: inline-block;
    margin-bottom: 8px;
    padding: 3px 10px;
    border-radius: var(--radius-full);
    background: var(--color-primary-soft);
    color: var(--color-primary-dark);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.question-prompt {
    margin: 0 0 var(--space-md);
}

.text-answer-label {
    display: block;
    font-weight: 600;
    color: var(--color-primary-deep);
}

.text-answer-label small {
    font-weight: 500;
    color: var(--color-text-muted);
}

.text-answer-input {
    display: block;
    width: 100%;
    margin-top: 0.4rem;
    min-height: var(--touch-min);
    padding: 0.8rem 0.95rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #fff;
    font: inherit;
    color: var(--color-text);
}

textarea.text-answer-input {
    min-height: 120px;
    resize: vertical;
}

.question-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-bottom: var(--space-md);
    box-shadow: var(--shadow-sm);
}

.question-card h3 {
    margin-top: 0;
    color: var(--color-primary-deep);
    font-size: 1rem;
}

.options {
    display: grid;
    gap: var(--space-sm);
}

.option-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    min-height: var(--touch-min);
    padding: 0.85rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #f8fafc;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.option-label:has(input:checked) {
    border-color: var(--color-primary);
    background: var(--color-primary-soft);
}

.option-label input {
    width: 1.15rem;
    height: 1.15rem;
    margin-top: 0.15rem;
    flex-shrink: 0;
    accent-color: var(--color-primary);
}

.exam-actions {
    display: grid;
    gap: var(--space-sm);
    margin: var(--space-lg) 0;
}

.exam-actions-sticky {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 90;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
    padding: var(--space-sm) max(var(--space-md), env(safe-area-inset-left, 0px)) calc(var(--space-sm) + env(safe-area-inset-bottom, 0px)) max(var(--space-md), env(safe-area-inset-right, 0px));
    background: rgba(255, 255, 255, 0.96);
    border-top: 1px solid var(--color-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.08);
}

.question-list li {
    margin-bottom: var(--space-md);
}

/* Tablet and up */
@media (min-width: 640px) {
    .logo-text small {
        display: block;
    }

    .hero-actions {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        max-width: 520px;
    }

    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .auth-card {
        max-width: 480px;
    }

    .auth-card--register {
        max-width: 420px;
    }

    .exam-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: var(--space-md);
    }

    .page-header {
        grid-template-columns: 1fr auto;
        align-items: center;
    }

    .exam-header {
        grid-template-columns: 1fr auto;
        align-items: start;
    }

    .timer-box {
        position: static;
        min-width: 180px;
    }

    .exam-actions {
        grid-template-columns: auto auto;
        justify-content: flex-start;
    }

    .exam-actions-sticky {
        position: static;
        display: none;
    }

    .page-exam main.container {
        padding-bottom: var(--space-xl);
    }
}

/* Desktop */
@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }

    .site-nav {
        display: flex;
        position: static;
        flex-direction: row;
        align-items: center;
        gap: 0.35rem;
        padding: 0;
        background: transparent;
        border: none;
        box-shadow: none;
    }

    .site-nav a {
        min-height: 40px;
        padding: 0 0.85rem;
        font-size: 0.92rem;
    }

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

    .desktop-only {
        display: block;
    }

    .mobile-only {
        display: none;
    }

    .table-wrap {
        margin: 0;
        padding: 0;
    }
}

@media (min-width: 900px) {
    .hero {
        padding: 2.5rem 2.25rem;
    }
}

/* Student experience — unified minimal theme */
.page-student {
    background: #fafafa;
}

.page-student .site-header {
    background: rgba(250, 250, 250, 0.92);
    border-bottom: 1px solid #f0f0f0;
    box-shadow: none;
}

.page-student .logo-mark {
    background: #18181b;
}

.page-student .site-nav a {
    color: #52525b;
    font-weight: 500;
}

.page-student .site-nav a:hover {
    color: #18181b;
}

.page-student .site-footer {
    border-top: none;
    background: transparent;
}

.page-student .site-footer p {
    color: #a1a1aa;
    font-size: 12px;
}

.page-student main.container {
    padding-top: var(--space-lg);
    padding-bottom: var(--space-xl);
}

.page-student.page-auth-narrow main.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: calc(100dvh - var(--header-height) - 72px);
    max-width: 420px;
}

.page-student .alert {
    margin-bottom: 20px;
    padding: 12px 14px;
    border: none;
    border-radius: 10px;
    font-size: 14px;
    line-height: 1.45;
}

.page-student .alert-error {
    background: #fef2f2;
    color: #b91c1c;
}

.page-student .alert-success,
.page-student .alert-info {
    background: #f4f4f5;
    color: #18181b;
}

.page-student .btn-primary {
    background: #18181b;
    color: #fff;
    box-shadow: none;
    border-radius: 12px;
    font-weight: 600;
}

.page-student .btn-primary:hover {
    background: #27272a;
    color: #fff;
}

.page-student .btn-secondary {
    border-radius: 12px;
    border-color: #e4e4e7;
    font-weight: 600;
}

.flow-card {
    width: 100%;
    padding: 0;
}

.flow-card--wide {
    max-width: 640px;
    margin: 0 auto;
}

.flow-eyebrow,
.flow-progress {
    margin: 0 0 10px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: #a1a1aa;
}

.flow-title {
    margin: 0 0 8px;
    font-size: 1.75rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    color: #09090b;
    line-height: 1.15;
}

.flow-lead {
    margin: 0 0 28px;
    font-size: 15px;
    line-height: 1.5;
    color: #71717a;
}

.flow-alert {
    margin: 0 0 20px;
    padding: 12px 14px;
    border-radius: 10px;
    background: #fef2f2;
    color: #b91c1c;
    font-size: 14px;
    line-height: 1.45;
}

.flow-form {
    display: grid;
    gap: 16px;
}

.flow-field {
    display: grid;
    gap: 8px;
}

.flow-field > span {
    font-size: 13px;
    font-weight: 500;
    color: #52525b;
}

.flow-field input,
.flow-select {
    width: 100%;
    min-height: 48px;
    padding: 0 14px;
    border: 1px solid #e4e4e7;
    border-radius: 12px;
    background: #fff;
    font: inherit;
    font-size: 16px;
    color: #18181b;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.flow-field input:focus,
.flow-select:focus {
    outline: none;
    border-color: #18181b;
    box-shadow: 0 0 0 3px rgba(24, 24, 27, 0.08);
}

.flow-field input::placeholder {
    color: #a1a1aa;
}

.flow-password {
    position: relative;
}

.flow-password input {
    padding-right: 48px;
}

.flow-password-toggle {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: #a1a1aa;
    cursor: pointer;
}

.flow-password-toggle:hover {
    color: #52525b;
    background: #f4f4f5;
}

.flow-password-toggle .icon-hide {
    display: none;
}

.flow-password-toggle[aria-pressed="true"] .icon-show {
    display: none;
}

.flow-password-toggle[aria-pressed="true"] .icon-hide {
    display: block;
}

.flow-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 48px;
    margin-top: 8px;
    padding: 0 18px;
    border: none;
    border-radius: 12px;
    background: #18181b;
    color: #fff;
    font: inherit;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.15s ease, transform 0.1s ease;
}

.flow-btn:hover {
    background: #27272a;
    color: #fff;
    text-decoration: none;
}

.flow-btn:active {
    transform: scale(0.99);
}

.flow-btn--ghost {
    width: auto;
    flex: 1;
    background: #fff;
    color: #18181b;
    border: 1px solid #e4e4e7;
}

.flow-btn--ghost:hover {
    background: #f4f4f5;
    color: #18181b;
}

.page-home main.container {
    max-width: 420px;
}

.home-actions {
    display: grid;
    gap: 10px;
    margin-bottom: 28px;
}

.home-actions .flow-btn {
    width: 100%;
}

.home-steps {
    padding-top: 24px;
    border-top: 1px solid #e4e4e7;
}

.home-steps-label {
    margin: 0 0 12px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #71717a;
}

.home-steps ol {
    margin: 0;
    padding-left: 1.2rem;
    font-size: 14px;
    line-height: 1.55;
    color: #52525b;
}

.home-steps li + li {
    margin-top: 8px;
}

.flow-segment {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    padding: 4px;
    border-radius: 12px;
    background: #f4f4f5;
}

.flow-segment-btn {
    min-height: 40px;
    padding: 0 12px;
    border: none;
    border-radius: 9px;
    background: transparent;
    color: #71717a;
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.flow-segment-btn.is-active {
    background: #fff;
    color: #18181b;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}

.flow-question {
    margin: 4px 0 0;
    padding: 16px;
    border-radius: 12px;
    background: #fff;
    border: 1px solid #e4e4e7;
    font-size: 15px;
    line-height: 1.5;
    color: #18181b;
}

.flow-foot {
    margin: 24px 0 0;
    text-align: center;
    font-size: 14px;
}

.flow-foot a {
    color: #71717a;
    font-weight: 500;
}

.flow-foot a:hover {
    color: #18181b;
}

.flow-identity {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    padding: 12px 14px;
    border-radius: 12px;
    background: #fff;
    border: 1px solid #e4e4e7;
}

.flow-identity-avatar {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #18181b;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    flex-shrink: 0;
}

.flow-identity-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.flow-identity-name {
    font-size: 15px;
    font-weight: 600;
    color: #18181b;
}

.flow-identity-index {
    font-size: 13px;
    color: #71717a;
}

.page-student .dash-stat {
    background: #fff;
    border: 1px solid #e4e4e7;
    border-radius: 12px;
    box-shadow: none;
}

.page-student .dash-stat strong {
    color: #18181b;
    font-weight: 600;
}

.page-student .dash-stat--accent {
    background: #fff;
    border-color: #e4e4e7;
}

.page-student .student-panel {
    background: #fff;
    border: 1px solid #e4e4e7;
    border-radius: 16px;
    box-shadow: none;
    padding: var(--space-lg);
}

.page-student .dash-section-head h2 {
    color: #18181b;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.page-student .exam-card {
    background: #fafafa;
    border: 1px solid #e4e4e7;
    border-radius: 14px;
}

.page-student .exam-card-title {
    color: #18181b;
    font-weight: 600;
}

.page-student .exam-pill--open {
    background: #f0fdf4;
    color: #166534;
}

.page-student .exam-pill--done {
    background: #f4f4f5;
    color: #52525b;
}

.page-student .exam-pill--progress {
    background: #f4f4f5;
    color: #18181b;
}

.page-student .exam-start-rules {
    background: #fafafa;
    border: 1px solid #e4e4e7;
    border-radius: 12px;
}

.page-student .exam-start-rules h2,
.page-student .exam-start-rules ul {
    color: #52525b;
}

.page-student .exam-start-retake-note,
.page-student .exam-attempt-banner {
    background: #f4f4f5;
    border: 1px solid #e4e4e7;
    color: #52525b;
    border-radius: 12px;
}

.page-student .exam-start-blocked {
    background: #fef2f2;
    border: none;
    border-radius: 12px;
}

.page-student .timer-box {
    background: #18181b;
    border-radius: 12px;
    box-shadow: none;
}

.page-student .exam-progress-bar {
    background: #18181b;
}

.page-student .exam-progress-bar--track {
    background: #d4d4d8;
}

.page-student .question-countdown {
    background: #e4e4e7;
}

.page-student .question-countdown-bar {
    background: #18181b;
}

.page-student .question-countdown-bar.is-low,
.page-student .question-countdown-bar.is-expired {
    background: #dc2626;
}

.page-student .exam-instructions {
    background: #fafafa;
    border-color: #e4e4e7;
}

.page-student .exam-instructions-desc,
.page-student .exam-instructions-list {
    color: #52525b;
}

.page-student .exam-score-panel {
    border-color: #18181b;
    background: #fff;
}

.page-student .question-marks {
    color: #dc2626;
}

.page-student .exam-start-rules .exam-instructions {
    margin-bottom: 0;
    padding: 0;
    border: none;
    background: transparent;
}

.page-student .exam-header h1,
.page-student .question-prompt {
    color: #18181b;
    letter-spacing: -0.02em;
}

.page-student .question-type-badge {
    background: #f4f4f5;
    color: #52525b;
    border: 1px solid #e4e4e7;
}

.page-student .option-label {
    border-radius: 12px;
    border-color: #e4e4e7;
}

.page-student .option-label:has(input:checked) {
    border-color: #18181b;
    background: #fafafa;
}

.page-student .exam-actions-sticky .btn-primary,
.page-student .exam-actions .btn-primary {
    background: #18181b;
    border-radius: 12px;
}

/* Dashboard layout */
.page-dashboard main.container {
    max-width: 560px;
}

.dash-header {
    display: grid;
    gap: 20px;
    margin-bottom: 28px;
}

.dash-greeting {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    color: #09090b;
    line-height: 1.15;
}

.dash-subline {
    margin: 4px 0 0;
    font-size: 14px;
    color: #71717a;
}

.dash-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin: 0;
    padding: 0;
}

.dash-metrics div {
    padding: 12px 10px;
    border: 1px solid #e4e4e7;
    border-radius: 12px;
    background: #fff;
    text-align: center;
}

.dash-metrics dt {
    margin: 0 0 4px;
    font-size: 11px;
    font-weight: 500;
    color: #a1a1aa;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.dash-metrics dd {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: #18181b;
    line-height: 1;
}

.page-dashboard .dash-empty {
    padding: 48px 0;
    text-align: left;
}

.page-dashboard .dash-empty .flow-title {
    font-size: 1.35rem;
}

.page-dashboard .dash-empty .flow-lead {
    margin-bottom: 0;
}

.page-dashboard .exam-list {
    gap: 12px;
}

.page-dashboard .exam-card {
    padding: 18px;
    background: #fff;
}

.page-dashboard .exam-card--active {
    border-color: #18181b;
}

.page-dashboard .exam-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.page-dashboard .exam-card-intro {
    min-width: 0;
}

.page-dashboard .exam-card-title {
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.35;
}

.page-dashboard .exam-card-schedule {
    margin: 4px 0 0;
    font-size: 13px;
    color: #71717a;
    line-height: 1.4;
}

.page-dashboard .exam-card-summary {
    margin: 0 0 8px;
    font-size: 13px;
    color: #52525b;
    line-height: 1.45;
}

.page-dashboard .exam-card-desc {
    margin: 0 0 12px;
    font-size: 14px;
    color: #71717a;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.page-dashboard .exam-instructions {
    margin-bottom: 16px;
}

.page-dashboard .exam-score-panel {
    margin-bottom: 16px;
}

.page-dashboard .exam-card-foot {
    display: grid;
    gap: 8px;
}

.page-dashboard .exam-card-foot .flow-btn {
    margin-top: 0;
}

.page-dashboard .exam-card-note {
    margin: 0;
    font-size: 13px;
    color: #a1a1aa;
    line-height: 1.45;
}

.page-dashboard .exam-card-meta {
    display: none;
}