:root {
    --primary: #5b5ce2;
    --primary-dark: #4344c5;
    --primary-soft: #eeefff;
    --secondary: #7c3aed;
    --background: #f5f7fc;
    --surface: #ffffff;
    --text: #172033;
    --muted: #68738a;
    --border: #e3e8f2;
    --success: #148565;
    --success-soft: #e9f8f2;
    --warning: #b76808;
    --warning-soft: #fff5df;
    --danger: #c0394b;
    --danger-soft: #fff0f2;
    --radius-sm: 10px;
    --radius: 16px;
    --radius-lg: 24px;
    --radius-xl: 34px;
    --shadow: 0 12px 36px rgba(36, 46, 79, 0.08);
    --shadow-hover: 0 18px 44px rgba(65, 66, 170, 0.15);
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --sidebar-width: 272px;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text);
    background: var(--background);
    font-synthesis: none;
}

* {
    box-sizing: border-box;
}

html {
    min-width: 320px;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    background: var(--background);
    color: var(--text);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

button,
input {
    font: inherit;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

a {
    color: inherit;
}

button:focus-visible,
a:focus-visible,
input:focus-visible {
    outline: 3px solid rgba(91, 92, 226, 0.3);
    outline-offset: 3px;
}

.skip-link {
    position: fixed;
    top: 8px;
    left: 8px;
    z-index: 200;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    background: var(--text);
    color: #fff;
    transform: translateY(-160%);
    text-decoration: none;
}

.skip-link:focus {
    transform: translateY(0);
}

.icon {
    width: 1.25rem;
    height: 1.25rem;
    flex: 0 0 auto;
    fill: none;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
}

.brand-mark {
    display: grid;
    width: 46px;
    height: 46px;
    place-items: center;
    border-radius: 15px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    box-shadow: 0 10px 22px rgba(91, 92, 226, 0.24);
}

.brand-mark .icon {
    width: 28px;
    height: 28px;
}

.brand strong,
.brand small {
    display: block;
}

.brand strong {
    font-size: 1rem;
    line-height: 1.25;
}

.brand small {
    margin-top: 2px;
    color: var(--muted);
    font-size: 0.76rem;
}

.eyebrow {
    display: inline-block;
    color: var(--primary-dark);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.muted {
    color: var(--muted);
}

.button {
    display: inline-flex;
    min-height: 46px;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    border: 1px solid transparent;
    border-radius: 13px;
    padding: 0.75rem 1.15rem;
    font-weight: 750;
    text-decoration: none;
    cursor: pointer;
    transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:not(:disabled):hover {
    transform: translateY(-1px);
}

.button-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    box-shadow: 0 10px 24px rgba(67, 68, 197, 0.24);
}

.button-primary:not(:disabled):hover {
    box-shadow: 0 14px 30px rgba(67, 68, 197, 0.32);
}

.button-secondary {
    border-color: var(--border);
    background: var(--surface);
    color: var(--text);
}

.button:disabled {
    opacity: 0.58;
    cursor: not-allowed;
}

.button-block {
    width: 100%;
}

.icon-button {
    display: inline-grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid var(--border);
    border-radius: 13px;
    background: var(--surface);
    color: var(--muted);
    cursor: pointer;
}

.icon-button:hover {
    border-color: #cbd3e4;
    color: var(--primary);
}

.badge {
    display: inline-flex;
    min-height: 26px;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 0.25rem 0.65rem;
    font-size: 0.7rem;
    font-weight: 800;
    line-height: 1.15;
    white-space: nowrap;
}

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

.badge-primary {
    background: var(--primary);
    color: #fff;
}

.badge-muted {
    background: #f0f2f7;
    color: #69748a;
}

.alert {
    display: flex;
    max-width: 760px;
    align-items: flex-start;
    gap: var(--space-3);
    margin: 0 auto var(--space-5);
    border: 1px solid;
    border-radius: var(--radius);
    padding: var(--space-4) var(--space-5);
    font-size: 0.92rem;
    font-weight: 650;
}

.alert-success {
    border-color: #a7dfcc;
    background: var(--success-soft);
    color: #0a694e;
}

.alert-warning {
    border-color: #f0d499;
    background: var(--warning-soft);
    color: #86500b;
}

.alert-danger {
    border-color: #efb4bd;
    background: var(--danger-soft);
    color: #9f2639;
}

.progress-bar {
    width: 100%;
    height: 7px;
    overflow: hidden;
    border-radius: 999px;
    background: #e9ecf4;
}

.progress-bar span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.progress-bar .progress-zero {
    width: 0;
}

.progress-native {
    width: 100%;
    height: 9px;
    overflow: hidden;
    border: 0;
    border-radius: 999px;
    background: #e7eaf2;
    accent-color: var(--primary);
}

.progress-native::-webkit-progress-bar {
    border-radius: 999px;
    background: #e7eaf2;
}

.progress-native::-webkit-progress-value {
    border-radius: 999px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.progress-native::-moz-progress-bar {
    border-radius: 999px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

/* Guest and login */
.guest-page {
    overflow-x: hidden;
    background: #f7f8fd;
}

.guest-main {
    min-height: 100vh;
}

.guest-main > .alert {
    position: fixed;
    top: var(--space-5);
    left: 50%;
    z-index: 50;
    width: min(92vw, 620px);
    transform: translateX(-50%);
    box-shadow: var(--shadow);
}

.login-shell {
    display: grid;
    min-height: 100vh;
    grid-template-columns: minmax(0, 1.08fr) minmax(410px, 0.92fr);
}

.login-visual {
    position: relative;
    display: flex;
    min-height: 100vh;
    flex-direction: column;
    overflow: hidden;
    padding: clamp(2rem, 4vw, 4.5rem);
    background:
        radial-gradient(circle at 8% 12%, rgba(255, 255, 255, 0.9), transparent 24%),
        linear-gradient(145deg, #eef2ff, #e9e4ff 58%, #d9e5ff);
}

.login-visual::after {
    position: absolute;
    right: -90px;
    bottom: -110px;
    width: 330px;
    height: 330px;
    border: 1px solid rgba(91, 92, 226, 0.17);
    border-radius: 50%;
    box-shadow: 0 0 0 42px rgba(255, 255, 255, 0.18), 0 0 0 84px rgba(91, 92, 226, 0.05);
    content: "";
}

.login-brand {
    position: relative;
    z-index: 2;
}

.visual-copy {
    position: relative;
    z-index: 2;
    max-width: 660px;
    margin-top: clamp(3rem, 8vh, 7rem);
}

.visual-copy h1 {
    max-width: 620px;
    margin: var(--space-4) 0 var(--space-5);
    font-size: clamp(2.2rem, 4.8vw, 4.6rem);
    line-height: 1.02;
    letter-spacing: -0.055em;
}

.visual-copy p {
    max-width: 590px;
    margin: 0;
    color: #515c73;
    font-size: clamp(1rem, 1.35vw, 1.17rem);
}

.login-illustration {
    position: absolute;
    right: clamp(-4rem, -2vw, 0rem);
    bottom: 0;
    width: min(62%, 690px);
    max-height: 64vh;
    object-fit: contain;
    object-position: right bottom;
}

.visual-note {
    position: relative;
    z-index: 3;
    display: flex;
    width: min(370px, 80%);
    align-items: center;
    gap: var(--space-3);
    margin-top: auto;
    border: 1px solid rgba(255, 255, 255, 0.66);
    border-radius: var(--radius);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.63);
    box-shadow: 0 14px 30px rgba(67, 68, 197, 0.1);
    color: #3f4961;
    font-size: 0.84rem;
    font-weight: 650;
    backdrop-filter: blur(14px);
}

.visual-note .icon {
    color: var(--secondary);
}

.login-panel {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding: clamp(2rem, 6vw, 6rem);
    background: var(--surface);
}

.login-form-wrap {
    width: min(100%, 460px);
}

.login-form-wrap h2 {
    margin: var(--space-3) 0 var(--space-2);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    line-height: 1.15;
    letter-spacing: -0.035em;
}

.login-form-wrap > p {
    margin: 0;
}

.login-form {
    display: grid;
    gap: var(--space-5);
    margin-top: var(--space-8);
}

.form-group {
    display: grid;
    gap: var(--space-2);
}

.form-group label {
    font-size: 0.88rem;
    font-weight: 750;
}

.input-wrap {
    position: relative;
}

.input-wrap .icon {
    position: absolute;
    top: 50%;
    left: 16px;
    color: #8a94aa;
    transform: translateY(-50%);
    pointer-events: none;
}

.input-wrap input {
    width: 100%;
    min-height: 52px;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 0.75rem 1rem 0.75rem 3rem;
    background: #fafbfe;
    color: var(--text);
    transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.input-wrap input::placeholder {
    color: #9aa3b6;
}

.input-wrap input:focus {
    border-color: var(--primary);
    outline: none;
    background: #fff;
    box-shadow: 0 0 0 4px rgba(91, 92, 226, 0.1);
}

.login-help {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-top: var(--space-8);
    border-top: 1px solid var(--border);
    padding-top: var(--space-5);
    color: var(--muted);
    font-size: 0.8rem;
}

.login-help .icon {
    color: var(--success);
}

/* Application shell */
.app-page {
    min-width: 320px;
}

.sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 90;
    display: flex;
    width: var(--sidebar-width);
    flex-direction: column;
    border-right: 1px solid var(--border);
    padding: var(--space-6) var(--space-4);
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 8px 0 30px rgba(36, 46, 79, 0.035);
}

.brand-sidebar {
    padding: 0 var(--space-2) var(--space-6);
}

.sidebar-label {
    padding: 0 var(--space-3) var(--space-2);
    color: #9aa3b6;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.sidebar-nav {
    display: grid;
    gap: 3px;
    overflow-y: auto;
    padding: 2px 4px var(--space-5);
    scrollbar-width: thin;
}

.nav-link {
    display: flex;
    min-height: 43px;
    align-items: center;
    gap: var(--space-3);
    border-radius: 12px;
    padding: 0.6rem 0.75rem;
    color: #59657a;
    font-size: 0.82rem;
    font-weight: 680;
    text-decoration: none;
    transition: background 150ms ease, color 150ms ease;
}

.nav-link .icon {
    width: 19px;
    height: 19px;
}

a.nav-link:hover {
    background: #f5f6ff;
    color: var(--primary-dark);
}

.nav-link.is-active {
    background: var(--primary-soft);
    color: var(--primary-dark);
    font-weight: 800;
}

.nav-link.is-disabled {
    cursor: default;
}

.nav-link.is-priority {
    color: var(--secondary);
}

.nav-dot {
    width: 6px;
    height: 6px;
    margin-left: auto;
    border-radius: 50%;
    background: #c9cfdd;
}

.is-priority .nav-dot {
    background: var(--secondary);
    box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.1);
}

.sidebar-user {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-3);
    margin-top: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-3);
    background: #fafbfe;
}

.avatar {
    display: grid;
    width: 38px;
    height: 38px;
    place-items: center;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    font-size: 0.9rem;
    font-weight: 850;
}

.sidebar-user-copy {
    min-width: 0;
}

.sidebar-user-copy strong,
.sidebar-user-copy span {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sidebar-user-copy strong {
    font-size: 0.78rem;
}

.sidebar-user-copy span {
    color: var(--muted);
    font-size: 0.68rem;
}

.sidebar-user .icon-button {
    width: 36px;
    height: 36px;
    border: 0;
    background: transparent;
}

.sidebar-overlay {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: none;
    border: 0;
    background: rgba(20, 26, 42, 0.46);
    cursor: pointer;
}

.app-frame {
    min-height: 100vh;
    margin-left: var(--sidebar-width);
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 40;
    display: flex;
    min-height: 78px;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    border-bottom: 1px solid rgba(227, 232, 242, 0.85);
    padding: 0 clamp(1.25rem, 3vw, 3rem);
    background: rgba(245, 247, 252, 0.9);
    backdrop-filter: blur(16px);
}

.menu-button {
    display: none;
}

.topbar-title span,
.topbar-title strong {
    display: block;
}

.topbar-title span {
    color: var(--muted);
    font-size: 0.7rem;
    font-weight: 750;
    text-transform: uppercase;
}

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

.user-chip {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.45rem 0.5rem 0.45rem 0.75rem;
    background: rgba(255, 255, 255, 0.82);
    font-size: 0.8rem;
    font-weight: 700;
}

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22a77d;
    box-shadow: 0 0 0 4px rgba(34, 167, 125, 0.12);
}

.content-area {
    width: min(100%, 1510px);
    margin: 0 auto;
    padding: clamp(1.25rem, 3vw, 3rem);
    padding-bottom: 5rem;
}

.dashboard-hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
    overflow: hidden;
    border-radius: var(--radius-xl);
    padding: clamp(1.6rem, 3.5vw, 3.4rem);
    box-shadow: var(--shadow);
}

.dashboard-hero::before,
.dashboard-hero::after {
    position: absolute;
    border-radius: 50%;
    content: "";
    pointer-events: none;
}

.dashboard-hero::before {
    top: -90px;
    right: 7%;
    width: 230px;
    height: 230px;
    border: 40px solid rgba(255, 255, 255, 0.18);
}

.dashboard-hero::after {
    right: -35px;
    bottom: -80px;
    width: 190px;
    height: 190px;
    background: rgba(255, 255, 255, 0.13);
}

.student-hero {
    background: linear-gradient(125deg, #eef0ff, #e6e3ff 58%, #dceaff);
}

.teacher-hero {
    background: linear-gradient(125deg, #e9f4ff, #e6e8ff 56%, #eee5ff);
}

.dashboard-hero > * {
    position: relative;
    z-index: 1;
}

.dashboard-hero h1 {
    max-width: 760px;
    margin: var(--space-3) 0;
    font-size: clamp(1.8rem, 3.5vw, 3.35rem);
    line-height: 1.08;
    letter-spacing: -0.045em;
}

.dashboard-hero p {
    max-width: 710px;
    margin: 0;
    color: #556078;
}

.hero-progress-card {
    display: grid;
    min-width: 315px;
    grid-template-columns: auto minmax(150px, 1fr);
    align-items: center;
    gap: var(--space-5);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 12px 28px rgba(67, 68, 197, 0.08);
    backdrop-filter: blur(10px);
}

.progress-ring {
    display: grid;
    width: 82px;
    height: 82px;
    place-items: center;
    border-radius: 50%;
    background: conic-gradient(var(--primary) 0deg, #e5e8f2 0deg);
}

.progress-ring::before {
    position: absolute;
    width: 66px;
    height: 66px;
    border-radius: 50%;
    background: #fff;
    content: "";
}

.progress-ring span {
    position: relative;
    z-index: 1;
    font-size: 1.3rem;
    font-weight: 850;
}

.progress-ring small {
    font-size: 0.68rem;
}

.hero-progress-card > div:last-child {
    display: grid;
    gap: var(--space-2);
}

.hero-progress-card span,
.hero-progress-card strong {
    display: block;
}

.hero-progress-card strong {
    font-size: 0.95rem;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 999px;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.74);
    color: #306052;
    font-size: 0.82rem;
    font-weight: 800;
    white-space: nowrap;
}

.section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-5);
    margin: clamp(2rem, 4vw, 3.5rem) 0 var(--space-5);
}

.section-heading h2 {
    margin: var(--space-2) 0 0;
    font-size: clamp(1.35rem, 2.2vw, 2rem);
    line-height: 1.2;
    letter-spacing: -0.025em;
}

.feature-grid {
    display: grid;
    gap: var(--space-5);
}

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

.feature-card {
    position: relative;
    display: flex;
    min-height: 230px;
    flex-direction: column;
    align-items: flex-start;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: var(--surface);
    box-shadow: 0 8px 26px rgba(36, 46, 79, 0.045);
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.feature-card:hover {
    transform: translateY(-3px);
    border-color: #d4d9e8;
    box-shadow: var(--shadow-hover);
}

.feature-card-link,
.teacher-tool-link {
    color: inherit;
    text-decoration: none;
}

.feature-card.is-featured {
    border-color: rgba(91, 92, 226, 0.38);
    background: linear-gradient(160deg, #fff, #f5f3ff);
}

.feature-card.is-featured::after {
    position: absolute;
    inset: 0;
    border: 4px solid rgba(91, 92, 226, 0.05);
    border-radius: inherit;
    content: "";
    pointer-events: none;
}

.feature-icon,
.stat-icon,
.empty-icon {
    display: grid;
    place-items: center;
    border-radius: 17px;
}

.feature-icon {
    width: 52px;
    height: 52px;
}

.feature-icon .icon {
    width: 26px;
    height: 26px;
}

.tone-blue { background: #e9f3ff; color: #2370bd; }
.tone-purple { background: #efebff; color: #6d44cf; }
.tone-orange { background: #fff0df; color: #c36a13; }
.tone-green { background: #e6f8f1; color: #178566; }
.tone-pink { background: #ffedf4; color: #c34976; }
.tone-yellow { background: #fff6d8; color: #a67608; }
.tone-cyan { background: #e5f8fb; color: #198293; }
.tone-indigo { background: #eaedff; color: #5059c9; }
.tone-slate { background: #eef1f6; color: #5d6a80; }

.feature-copy {
    margin: var(--space-5) 0;
}

.feature-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
}

.feature-copy h3,
.teacher-tool h3 {
    margin: 0;
    font-size: 1.08rem;
}

.feature-copy p,
.teacher-tool p {
    margin: var(--space-2) 0 0;
    color: var(--muted);
    font-size: 0.86rem;
}

.feature-card > .badge {
    margin-top: auto;
}

.sparkle {
    color: var(--secondary);
}

.empty-state,
.next-phase-card {
    display: flex;
    align-items: center;
    gap: var(--space-5);
    border: 1px dashed #cad1e1;
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: rgba(255, 255, 255, 0.56);
}

.foundation-note {
    margin-top: var(--space-8);
}

.empty-icon {
    width: 56px;
    height: 56px;
    flex: 0 0 auto;
    background: var(--primary-soft);
    color: var(--primary);
}

.empty-icon .icon {
    width: 28px;
    height: 28px;
}

.empty-state h2,
.next-phase-card h2 {
    margin: 0 0 var(--space-1);
    font-size: 1.08rem;
}

.empty-state p,
.next-phase-card p {
    margin: 0;
    color: var(--muted);
    font-size: 0.85rem;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-5);
    margin-top: var(--space-6);
}

.stat-card {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    background: var(--surface);
    box-shadow: 0 8px 22px rgba(36, 46, 79, 0.04);
}

.stat-icon {
    width: 50px;
    height: 50px;
    flex: 0 0 auto;
}

.stat-card span,
.stat-card strong {
    display: block;
}

.stat-card span {
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 680;
}

.stat-card strong {
    font-size: 1.7rem;
    line-height: 1.15;
}

.stat-card .status-copy {
    color: var(--success);
    font-size: 1rem;
}

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

.teacher-stat-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

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

.teacher-tool {
    display: grid;
    min-height: 132px;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: var(--space-4);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    background: var(--surface);
}

.teacher-tool > .badge {
    grid-column: 2;
    justify-self: start;
}

.teacher-tool-link {
    transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.teacher-tool-link:hover {
    transform: translateY(-2px);
    border-color: rgba(91, 92, 226, 0.35);
    box-shadow: var(--shadow);
}

.dashboard-action-row {
    display: flex;
    justify-content: flex-end;
    margin-top: var(--space-5);
}

.next-phase-card {
    margin-top: var(--space-8);
    border-style: solid;
    background: linear-gradient(135deg, #fff, #f3f1ff);
}

.next-phase-card > div:nth-child(2) {
    flex: 1;
}

.mobile-nav {
    display: none;
}

/* Material learning module */
.page-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
    border: 1px solid rgba(91, 92, 226, 0.12);
    border-radius: var(--radius-xl);
    padding: clamp(1.7rem, 3vw, 3rem);
    background: linear-gradient(135deg, #eef3ff, #f1ecff);
    box-shadow: var(--shadow);
}

.page-hero h1 {
    margin: var(--space-2) 0 var(--space-3);
    font-size: clamp(1.8rem, 3.2vw, 3rem);
    line-height: 1.08;
    letter-spacing: -0.04em;
}

.page-hero p {
    max-width: 760px;
    margin: 0;
    color: #59647a;
}

.compact-hero {
    min-height: 210px;
}

.form-hero {
    min-height: 180px;
    margin-bottom: var(--space-6);
}

.back-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-5);
    color: var(--muted);
    font-size: 0.82rem;
}

.text-link {
    color: var(--primary-dark);
    font-weight: 750;
    text-decoration: none;
}

.text-link:hover {
    text-decoration: underline;
}

.material-heading {
    margin-top: var(--space-8);
}

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

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

.badge-level {
    background: #f4efff;
    color: #7540ba;
}

.responsive-table-wrap {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--surface);
    box-shadow: 0 8px 26px rgba(36, 46, 79, 0.045);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}

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

.data-table th {
    background: #f8f9fd;
    color: #6f7a90;
    font-size: 0.68rem;
    font-weight: 850;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.data-table tbody tr:last-child td {
    border-bottom: 0;
}

.data-table td > strong,
.data-table td > small {
    display: block;
}

.data-table td > strong {
    max-width: 230px;
    font-size: 0.88rem;
}

.data-table td > small {
    max-width: 230px;
    overflow: hidden;
    margin-top: 3px;
    color: var(--muted);
    font-size: 0.68rem;
    text-overflow: ellipsis;
}

.inline-order-form,
.table-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.inline-order-form input {
    width: 58px;
    min-height: 35px;
    border: 1px solid var(--border);
    border-radius: 9px;
    padding: 0.35rem;
}

.table-actions {
    flex-wrap: wrap;
}

.mini-button {
    display: inline-flex;
    min-height: 34px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 9px;
    padding: 0.35rem 0.6rem;
    background: #fff;
    color: #536077;
    font-size: 0.7rem;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
}

.mini-button:hover {
    border-color: #bbc3d4;
    color: var(--primary-dark);
}

.mini-button.is-danger {
    border-color: #f0c1c8;
    color: var(--danger);
}

.mini-button.is-success {
    border-color: #a9decf;
    color: var(--success);
}

.material-form {
    display: grid;
    gap: var(--space-6);
}

.form-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: clamp(1.25rem, 3vw, 2rem);
    background: var(--surface);
    box-shadow: 0 8px 24px rgba(36, 46, 79, 0.04);
}

.form-section-heading {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.form-section-heading > span {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border-radius: 14px;
    background: var(--primary-soft);
    color: var(--primary-dark);
    font-size: 0.75rem;
    font-weight: 850;
}

.form-section-heading h2,
.form-section-heading p {
    margin: 0;
}

.form-section-heading h2 {
    font-size: 1.08rem;
}

.form-section-heading p {
    color: var(--muted);
    font-size: 0.78rem;
}

.form-grid {
    display: grid;
    gap: var(--space-5);
}

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

.field-wide {
    grid-column: 1 / -1;
}

.material-form input[type="text"],
.material-form input[type="number"],
.material-form select,
.material-form textarea {
    width: 100%;
    min-height: 48px;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0.75rem 0.9rem;
    background: #fafbfe;
    color: var(--text);
}

.material-form textarea {
    min-height: 100px;
    resize: vertical;
    line-height: 1.6;
}

.material-form input:focus,
.material-form select:focus,
.material-form textarea:focus {
    border-color: var(--primary);
    outline: none;
    background: #fff;
    box-shadow: 0 0 0 4px rgba(91, 92, 226, 0.1);
}

.field-hint,
.field-error {
    display: block;
    font-size: 0.72rem;
}

.field-hint {
    color: var(--muted);
}

.field-error {
    color: var(--danger);
    font-weight: 700;
}

.switch-field {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-4);
    background: #fafbfe;
    cursor: pointer;
}

.switch-field input {
    width: 21px;
    height: 21px;
    accent-color: var(--primary);
}

.switch-field strong,
.switch-field small {
    display: block;
}

.switch-field small {
    color: var(--muted);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
    padding-bottom: var(--space-8);
}

.learning-hero {
    min-height: 290px;
}

.learning-summary-card {
    display: grid;
    min-width: 350px;
    grid-template-columns: auto minmax(170px, 1fr);
    align-items: center;
    gap: var(--space-5);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    background: rgba(255, 255, 255, 0.77);
    box-shadow: var(--shadow);
}

.learning-summary-card > div:last-child {
    display: grid;
    gap: var(--space-2);
}

.learning-summary-card small {
    max-width: 220px;
    overflow: hidden;
    color: var(--muted);
    text-overflow: ellipsis;
    white-space: nowrap;
}

.summary-number {
    display: grid;
    width: 92px;
    height: 92px;
    place-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    text-align: center;
}

.summary-number strong,
.summary-number span {
    display: block;
}

.summary-number strong {
    font-size: 1.45rem;
}

.summary-number span {
    font-size: 0.62rem;
    font-weight: 750;
}

.material-card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5);
}

.material-card {
    position: relative;
    display: flex;
    min-height: 335px;
    flex-direction: column;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: var(--surface);
    box-shadow: 0 8px 24px rgba(36, 46, 79, 0.045);
}

.material-order {
    position: absolute;
    top: var(--space-5);
    right: var(--space-5);
    color: #d8dcea;
    font-size: 2.2rem;
    font-weight: 900;
    line-height: 1;
}

.material-badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    padding-right: 3rem;
}

.material-card h2 {
    max-width: 82%;
    margin: var(--space-5) 0 var(--space-3);
    font-size: 1.3rem;
    line-height: 1.2;
}

.material-card > p {
    margin: 0;
    color: var(--muted);
    font-size: 0.86rem;
}

.material-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    margin-top: auto;
    padding-top: var(--space-5);
}

.material-meta > span:first-child {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--muted);
    font-size: 0.75rem;
}

.material-meta .icon {
    width: 16px;
    height: 16px;
}

.progress-status {
    font-size: 0.7rem;
    font-weight: 800;
}

.status-belum_dimulai { color: var(--muted); }
.status-sedang_dipelajari { color: var(--warning); }
.status-selesai { color: var(--success); }

.material-card-action {
    margin-top: var(--space-4);
}

.material-card-action .button,
.material-card-action form {
    width: 100%;
}

.learning-article {
    width: min(100%, 900px);
    margin: 0 auto;
}

.article-header {
    border: 1px solid rgba(91, 92, 226, 0.12);
    border-radius: var(--radius-xl);
    padding: clamp(1.7rem, 4vw, 3.5rem);
    background: linear-gradient(145deg, #eef3ff, #f1ecff);
    box-shadow: var(--shadow);
}

.article-header .material-badges {
    padding-right: 0;
}

.article-header h1 {
    margin: var(--space-5) 0 var(--space-3);
    font-size: clamp(2rem, 5vw, 3.8rem);
    line-height: 1.02;
    letter-spacing: -0.05em;
}

.article-lead {
    max-width: 730px;
    margin: 0;
    color: #566178;
    font-size: 1.02rem;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-5);
    margin-top: var(--space-6);
    color: var(--muted);
    font-size: 0.8rem;
}

.article-meta span {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.learning-objective {
    display: flex;
    align-items: flex-start;
    gap: var(--space-5);
    margin: var(--space-8) 0;
    border: 1px solid #dce1f0;
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: #fff;
}

.learning-objective p {
    margin: var(--space-2) 0 0;
    color: #4f5b72;
}

.article-content {
    border-radius: var(--radius-lg);
    padding: clamp(1.4rem, 3vw, 2.5rem);
    background: var(--surface);
    color: #313b4f;
    box-shadow: 0 8px 24px rgba(36, 46, 79, 0.035);
}

.article-section + .article-section {
    margin-top: var(--space-8);
    padding-top: var(--space-7, 1.75rem);
    border-top: 1px solid var(--border);
}

.article-section h2 {
    margin: 0 0 var(--space-3);
    color: var(--primary-dark);
    font-size: 0.8rem;
    letter-spacing: 0.08em;
}

.article-section p {
    margin: 0;
    font-size: 1rem;
    line-height: 1.85;
}

.completion-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
    margin-top: var(--space-8);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: linear-gradient(135deg, #e9f8f2, #eef0ff);
}

.completion-card h2,
.completion-card p {
    margin: var(--space-2) 0 0;
}

.completion-card p {
    color: var(--muted);
    font-size: 0.86rem;
}

.completion-check {
    display: grid;
    width: 54px;
    height: 54px;
    flex: 0 0 auto;
    place-items: center;
    border-radius: 50%;
    background: var(--success);
    color: #fff;
    font-size: 1.6rem;
    font-weight: 900;
}

.article-navigation {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5);
    margin-top: var(--space-8);
}

.article-navigation a {
    display: grid;
    gap: var(--space-2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-5);
    background: #fff;
    text-decoration: none;
}

.article-navigation a:hover {
    border-color: rgba(91, 92, 226, 0.38);
}

.article-navigation span {
    color: var(--muted);
    font-size: 0.72rem;
}

.article-navigation .next-link {
    text-align: right;
}

/* Error state */
.error-page {
    display: grid;
    min-height: 100vh;
    place-content: center;
    justify-items: center;
    padding: var(--space-8);
    text-align: center;
    background:
        radial-gradient(circle at 20% 20%, #eef0ff 0, transparent 32%),
        radial-gradient(circle at 80% 75%, #efe8ff 0, transparent 28%),
        #fafbfe;
}

.error-code {
    margin-bottom: var(--space-3);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    background-clip: text;
    color: transparent;
    font-size: clamp(5rem, 16vw, 10rem);
    font-weight: 900;
    line-height: 0.92;
    letter-spacing: -0.08em;
}

.error-page h1 {
    max-width: 660px;
    margin: var(--space-3) 0;
    font-size: clamp(1.7rem, 4vw, 2.8rem);
    line-height: 1.12;
}

.error-page p {
    max-width: 590px;
    margin: 0 0 var(--space-6);
    color: var(--muted);
}

@media (max-width: 1180px) {
    .student-feature-grid,
    .teacher-feature-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dashboard-hero {
        align-items: flex-start;
        flex-direction: column;
    }

    .hero-progress-card {
        width: min(100%, 430px);
    }

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

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

@media (max-width: 960px) {
    .login-shell {
        grid-template-columns: 1fr;
    }

    .login-visual {
        min-height: 430px;
        padding: var(--space-8);
    }

    .visual-copy {
        max-width: 520px;
        margin-top: var(--space-10);
    }

    .visual-copy h1 {
        font-size: clamp(2rem, 7vw, 3.5rem);
    }

    .login-illustration {
        width: 48%;
        max-height: 330px;
    }

    .visual-note {
        display: none;
    }

    .login-panel {
        min-height: auto;
        padding: clamp(3rem, 10vw, 6rem) var(--space-6);
    }

    .sidebar {
        width: min(86vw, 292px);
        transform: translateX(-105%);
        transition: transform 200ms ease;
    }

    .drawer-open {
        overflow: hidden;
    }

    .drawer-open .sidebar {
        transform: translateX(0);
    }

    .drawer-open .sidebar-overlay {
        display: block;
    }

    .app-frame {
        margin-left: 0;
    }

    .menu-button {
        display: inline-grid;
    }

    .topbar {
        min-height: 70px;
        justify-content: flex-start;
    }

    .topbar-title {
        flex: 1;
    }

    .user-chip > span:nth-child(2) {
        display: none;
    }

    .content-area {
        padding-bottom: 7rem;
    }

    .mobile-nav {
        position: fixed;
        right: var(--space-4);
        bottom: var(--space-4);
        left: var(--space-4);
        z-index: 60;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        border: 1px solid var(--border);
        border-radius: 20px;
        padding: 0.45rem;
        background: rgba(255, 255, 255, 0.95);
        box-shadow: 0 14px 40px rgba(36, 46, 79, 0.17);
        backdrop-filter: blur(14px);
    }

    .mobile-nav-item {
        display: flex;
        min-height: 52px;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 2px;
        border: 0;
        border-radius: 14px;
        background: transparent;
        color: var(--muted);
        font-size: 0.65rem;
        font-weight: 750;
        text-decoration: none;
    }

    .mobile-nav-item.is-active {
        background: var(--primary-soft);
        color: var(--primary-dark);
    }

    .mobile-nav-item.is-disabled {
        opacity: 0.62;
    }

    .page-hero {
        align-items: flex-start;
        flex-direction: column;
    }

    .learning-summary-card {
        width: min(100%, 470px);
    }
}

@media (max-width: 680px) {
    .login-visual {
        min-height: 360px;
        padding: var(--space-6);
    }

    .login-brand .brand-mark {
        width: 42px;
        height: 42px;
    }

    .visual-copy {
        width: 78%;
        margin-top: var(--space-8);
    }

    .visual-copy h1 {
        margin: var(--space-3) 0;
        font-size: 2rem;
    }

    .visual-copy p {
        font-size: 0.9rem;
    }

    .login-illustration {
        right: -55px;
        width: 58%;
    }

    .login-panel {
        padding: var(--space-10) var(--space-5);
    }

    .topbar {
        padding: 0 var(--space-4);
    }

    .user-chip .badge {
        display: none;
    }

    .content-area {
        padding: var(--space-5) var(--space-4) 7rem;
    }

    .dashboard-hero {
        border-radius: var(--radius-lg);
        padding: var(--space-6);
    }

    .dashboard-hero h1 {
        font-size: 1.85rem;
    }

    .hero-progress-card {
        min-width: 0;
        grid-template-columns: auto minmax(0, 1fr);
        padding: var(--space-4);
    }

    .progress-ring {
        width: 68px;
        height: 68px;
    }

    .progress-ring::before {
        width: 54px;
        height: 54px;
    }

    .status-pill {
        white-space: normal;
    }

    .student-feature-grid,
    .teacher-feature-grid,
    .stat-grid,
    .material-card-grid {
        grid-template-columns: 1fr;
    }

    .feature-card {
        min-height: 205px;
    }

    .section-heading {
        align-items: flex-start;
        flex-direction: column;
        margin-top: var(--space-8);
    }

    .empty-state,
    .next-phase-card {
        align-items: flex-start;
        flex-direction: column;
    }

    .next-phase-card .button {
        width: 100%;
    }

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

    .field-wide {
        grid-column: auto;
    }

    .form-actions {
        flex-direction: column-reverse;
    }

    .form-actions .button,
    .page-hero .button {
        width: 100%;
    }

    .learning-summary-card {
        min-width: 0;
        grid-template-columns: auto minmax(0, 1fr);
    }

    .summary-number {
        width: 74px;
        height: 74px;
    }

    .learning-objective,
    .completion-card {
        align-items: flex-start;
        flex-direction: column;
    }

    .completion-card form,
    .completion-card .button {
        width: 100%;
    }

    .article-navigation {
        grid-template-columns: 1fr;
    }

    .article-navigation .next-link {
        text-align: left;
    }

    .article-back-row {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 760px) {
    .responsive-table-wrap {
        overflow: visible;
        border: 0;
        background: transparent;
        box-shadow: none;
    }

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

    .data-table thead {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
    }

    .data-table tr {
        margin-bottom: var(--space-4);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        padding: var(--space-3);
        background: var(--surface);
    }

    .data-table td {
        display: grid;
        min-height: 44px;
        grid-template-columns: minmax(92px, 0.42fr) 1fr;
        align-items: center;
        gap: var(--space-3);
        border-bottom: 1px solid var(--border);
        padding: 0.7rem;
    }

    .data-table td::before {
        color: var(--muted);
        content: attr(data-label);
        font-size: 0.65rem;
        font-weight: 800;
        text-transform: uppercase;
    }

    .data-table td:last-child {
        border-bottom: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}

/* Phase 3A: camera foundation and private capture gallery */
.button-danger {
    border-color: #f1c6cc;
    background: var(--danger-soft);
    color: var(--danger);
}

.button-danger:not(:disabled):hover {
    border-color: #e9aeb8;
    box-shadow: 0 10px 24px rgba(192, 57, 75, 0.12);
}

.camera-page-hero {
    min-height: 250px;
}

.dashboard-camera-summary {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-5);
    margin-top: var(--space-8);
    border: 1px solid #dedfff;
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    background: linear-gradient(135deg, #fff, #f1efff);
    box-shadow: var(--shadow);
}

.dashboard-camera-summary h2,
.dashboard-camera-summary p {
    margin: 0;
}

.dashboard-camera-summary h2 {
    margin-top: var(--space-1);
    font-size: 1.2rem;
}

.dashboard-camera-summary p {
    margin-top: var(--space-2);
    color: var(--muted);
    font-size: 0.82rem;
}

.camera-hero-stat {
    display: grid;
    min-width: 150px;
    min-height: 120px;
    place-content: center;
    border: 1px solid rgba(91, 92, 226, 0.16);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.78);
    text-align: center;
}

.camera-hero-stat strong {
    font-size: 2.35rem;
    line-height: 1;
}

.camera-hero-stat span {
    margin-top: var(--space-2);
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 700;
}

.camera-lab {
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) minmax(280px, 0.7fr);
    align-items: start;
    gap: var(--space-6);
    margin-top: var(--space-6);
}

.camera-stage-card,
.camera-info-card,
.last-preview-card,
.capture-detail {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.camera-stage-card {
    padding: var(--space-6);
}

.camera-stage-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-5);
}

.camera-stage-heading h2,
.camera-info-card h2,
.last-preview-card h2 {
    margin: var(--space-1) 0 0;
}

.camera-status {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    border-radius: 999px;
    padding: 0.55rem 0.85rem;
    background: #eef1f6;
    color: var(--muted);
    font-size: 0.75rem;
    font-weight: 800;
}

.camera-status-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #9aa5b8;
}

.camera-status.is-active {
    background: var(--success-soft);
    color: var(--success);
}

.camera-status.is-active .camera-status-dot {
    background: var(--success);
    box-shadow: 0 0 0 5px rgba(20, 133, 101, 0.12);
}

.camera-viewport {
    position: relative;
    width: 100%;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    border-radius: 22px;
    background: #111827;
    isolation: isolate;
}

.camera-viewport video {
    width: 100%;
    height: 100%;
    background: #111827;
    object-fit: cover;
}

.camera-placeholder {
    position: absolute;
    inset: 0;
    display: grid;
    place-content: center;
    padding: var(--space-8);
    background:
        radial-gradient(circle at 28% 22%, rgba(124, 58, 237, 0.24), transparent 35%),
        linear-gradient(145deg, #161b2c, #222947);
    color: #fff;
    text-align: center;
}

.camera-placeholder[hidden] {
    display: none;
}

.camera-placeholder-icon {
    display: grid;
    width: 72px;
    height: 72px;
    place-items: center;
    margin: 0 auto var(--space-4);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.1);
}

.camera-placeholder-icon .icon {
    width: 34px;
    height: 34px;
}

.camera-placeholder strong {
    font-size: 1.15rem;
}

.camera-placeholder p {
    margin: var(--space-2) 0 0;
    color: #c8d0e3;
}

.live-indicator {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    border-radius: 999px;
    padding: 0.5rem 0.75rem;
    background: rgba(13, 22, 37, 0.78);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 800;
    backdrop-filter: blur(8px);
}

.live-indicator[hidden] {
    display: none;
}

.live-indicator span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #34d399;
    box-shadow: 0 0 0 5px rgba(52, 211, 153, 0.16);
}

.camera-message {
    margin: var(--space-4) 0;
    border-radius: var(--radius-sm);
    padding: 0.8rem 1rem;
    background: #f0f4fb;
    color: #4f5c72;
    font-size: 0.83rem;
}

.camera-message[data-tone="success"] {
    background: var(--success-soft);
    color: var(--success);
}

.camera-message[data-tone="error"] {
    background: var(--danger-soft);
    color: var(--danger);
}

.camera-device-field {
    display: grid;
    grid-template-columns: minmax(130px, 0.38fr) minmax(0, 1fr);
    align-items: center;
    gap: var(--space-3) var(--space-4);
    margin-bottom: var(--space-5);
}

.camera-device-field label {
    font-size: 0.82rem;
    font-weight: 800;
}

.camera-device-field select {
    width: 100%;
    min-height: 46px;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0.7rem 0.85rem;
    background: var(--surface);
    color: var(--text);
    font: inherit;
}

.camera-device-field small {
    grid-column: 2;
    color: var(--muted);
    font-size: 0.72rem;
}

.camera-controls {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-3);
}

.shutter-button {
    display: inline-flex;
    min-height: 64px;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    border: 1px solid #cfd5e4;
    border-radius: 17px;
    background: #151b2b;
    color: #fff;
    font: inherit;
    cursor: pointer;
}

.shutter-button > span {
    display: block;
    width: 38px;
    height: 38px;
    border: 5px solid #fff;
    border-radius: 50%;
    box-shadow: inset 0 0 0 4px #151b2b;
    background: #fff;
}

.shutter-button:disabled {
    opacity: 0.48;
    cursor: not-allowed;
}

.camera-side-panel {
    display: grid;
    gap: var(--space-4);
}

.camera-info-card,
.last-preview-card {
    padding: var(--space-5);
}

.camera-info-card p,
.last-preview-card p {
    margin-bottom: 0;
    color: var(--muted);
}

.camera-check-list {
    display: grid;
    gap: var(--space-3);
    margin: var(--space-5) 0 0;
    padding: 0;
    list-style: none;
}

.camera-check-list li {
    position: relative;
    padding-left: 1.65rem;
    color: #4e5b71;
    font-size: 0.83rem;
}

.camera-check-list li::before {
    position: absolute;
    left: 0;
    color: var(--success);
    content: "✓";
    font-weight: 900;
}

.last-preview-card img {
    display: block;
    width: 100%;
    max-height: 260px;
    border-radius: var(--radius);
    background: #111827;
    object-fit: contain;
}

.compact-section-heading {
    margin: 0 0 var(--space-4);
}

.pro-coming-card {
    background: linear-gradient(145deg, #fff, #f4f1ff);
}

.camera-gallery-heading {
    margin-top: var(--space-10);
}

.capture-gallery {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-5);
}

.capture-card {
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--surface);
    box-shadow: 0 8px 26px rgba(36, 46, 79, 0.055);
}

.capture-thumbnail {
    display: block;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: #e9edf5;
}

.capture-thumbnail img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 180ms ease;
}

.capture-thumbnail:hover img {
    transform: scale(1.025);
}

.capture-card-body {
    display: grid;
    gap: var(--space-4);
    padding: var(--space-4);
}

.capture-card-body strong,
.capture-card-body span {
    display: block;
}

.capture-card-body strong {
    font-size: 0.87rem;
}

.capture-card-body span {
    margin-top: 0.2rem;
    color: var(--muted);
    font-size: 0.72rem;
}

.capture-card-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
}

.capture-card-actions form {
    margin: 0;
}

.camera-empty-state {
    margin-top: var(--space-5);
}

.capture-detail {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
    overflow: hidden;
}

.capture-detail-image {
    display: grid;
    min-height: 560px;
    place-items: center;
    padding: var(--space-5);
    background: #111827;
}

.capture-detail-image img {
    display: block;
    max-width: 100%;
    max-height: 76vh;
    object-fit: contain;
}

.capture-detail-panel {
    padding: var(--space-8);
}

.capture-detail-panel h1 {
    margin: var(--space-2) 0 var(--space-3);
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.08;
}

.capture-detail-panel > p {
    color: var(--muted);
}

.capture-metadata {
    display: grid;
    gap: 0;
    margin: var(--space-6) 0;
}

.capture-metadata div {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: var(--space-3);
    border-bottom: 1px solid var(--border);
    padding: 0.85rem 0;
}

.capture-metadata dt {
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 750;
}

.capture-metadata dd {
    margin: 0;
    font-size: 0.8rem;
    font-weight: 750;
    overflow-wrap: anywhere;
}

.capture-detail-actions {
    display: grid;
    gap: var(--space-3);
}

.capture-detail-actions form,
.capture-detail-actions .button {
    width: 100%;
}

@media (max-width: 1100px) {
    .camera-lab,
    .capture-detail {
        grid-template-columns: 1fr;
    }

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

    .pro-coming-card {
        grid-column: 1 / -1;
    }

    .capture-detail-image {
        min-height: 420px;
    }
}

@media (max-width: 760px) {
    .dashboard-camera-summary {
        grid-template-columns: auto minmax(0, 1fr);
    }

    .dashboard-camera-summary .button {
        grid-column: 1 / -1;
        width: 100%;
    }

    .camera-page-hero {
        min-height: 0;
    }

    .camera-hero-stat {
        width: 100%;
        min-height: 92px;
    }

    .camera-stage-card {
        padding: var(--space-4);
    }

    .camera-stage-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .camera-viewport {
        border-radius: var(--radius);
    }

    .camera-placeholder {
        padding: var(--space-5);
    }

    .camera-device-field {
        grid-template-columns: 1fr;
    }

    .camera-device-field small {
        grid-column: auto;
    }

    .camera-controls,
    .camera-side-panel {
        grid-template-columns: 1fr;
    }

    .pro-coming-card {
        grid-column: auto;
    }

    .camera-controls .button,
    .shutter-button {
        width: 100%;
        min-height: 54px;
    }

    .shutter-button {
        min-height: 70px;
        order: -1;
    }

    .capture-gallery {
        grid-template-columns: 1fr;
    }

    .camera-gallery-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .camera-gallery-heading .button {
        width: 100%;
    }

    .capture-detail-image {
        min-height: 300px;
        padding: var(--space-3);
    }

    .capture-detail-panel {
        padding: var(--space-5);
    }
}

/* =====================================================
   PRAKTIKUM STYLES
   ===================================================== */

.praktikum-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.praktikum-card {
    background: var(--surface);
    border-radius: var(--radius);
    padding: var(--space-6);
    box-shadow: var(--shadow);
    transition: box-shadow 0.2s, transform 0.2s;
}

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

.praktikum-card.is-inactive {
    opacity: 0.7;
}

.praktikum-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-4);
    margin-bottom: var(--space-3);
    flex-wrap: wrap;
}

.praktikum-card-title {
    font-size: 1.25rem;
    margin: 0 0 var(--space-2) 0;
    color: var(--text);
}

.praktikum-card-desc {
    color: var(--muted);
    margin: 0 0 var(--space-4) 0;
    line-height: 1.6;
}

.praktikum-card-meta {
    display: flex;
    gap: var(--space-5);
    flex-wrap: wrap;
    font-size: 0.875rem;
    color: var(--muted);
    margin-bottom: var(--space-3);
}

.praktikum-card-meta span {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.praktikum-card-targets {
    margin-top: var(--space-3);
}

.praktikum-card-targets summary {
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--primary);
    font-weight: 500;
}

.target-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-3);
    margin-top: var(--space-3);
}

.target-list > div {
    display: flex;
    flex-direction: column;
}

.target-list dt {
    font-size: 0.75rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.target-list dd {
    font-weight: 600;
    margin: 0;
}

/* Form */
.praktikum-form {
    background: var(--surface);
    border-radius: var(--radius);
    padding: var(--space-6);
    box-shadow: var(--shadow);
}

.form-fieldset {
    border: none;
    padding: 0;
    margin: 0 0 var(--space-6) 0;
}

.form-fieldset:last-of-type {
    margin-bottom: 0;
}

.form-fieldset > legend {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--border);
    width: 100%;
}

.fieldset-hint {
    color: var(--muted);
    font-size: 0.875rem;
    margin-top: calc(-1 * var(--space-2));
    margin-bottom: var(--space-4);
}

.toggle-label {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
}

.toggle-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--primary);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-4);
}

/* Results Table */
.results-table-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.data-table th,
.data-table td {
    padding: var(--space-3) var(--space-4);
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.data-table th {
    background: var(--background);
    font-weight: 600;
    white-space: nowrap;
}

.data-table tr:hover {
    background: var(--primary-soft);
}

.data-table tr.is-pending {
    background: var(--warning-soft);
}

/* Detail View */
.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
}

.detail-column {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.detail-card {
    background: var(--surface);
    border-radius: var(--radius);
    padding: var(--space-5);
    box-shadow: var(--shadow);
}

.detail-card h2 {
    font-size: 1rem;
    margin: 0 0 var(--space-4) 0;
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--border);
}

.detail-image {
    width: 100%;
    border-radius: var(--radius-sm);
    background: var(--background);
    display: block;
}

.image-caption {
    font-size: 0.75rem;
    color: var(--muted);
    margin: var(--space-2) 0 0 0;
    text-align: center;
}

.info-list {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-2) var(--space-4);
}

.info-list > div {
    display: contents;
}

.info-list dt {
    color: var(--muted);
    font-size: 0.875rem;
}

.info-list dd {
    margin: 0;
    font-weight: 500;
}

.eval-status {
    padding: var(--space-3);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-3);
}

.eval-tercapai { background: var(--success-soft); color: var(--success); }
.eval-hampir_tercapai { background: var(--warning-soft); color: var(--warning); }
.eval-belum_tercapai { background: var(--danger-soft); color: var(--danger); }

.eval-feedback p {
    font-size: 0.875rem;
    margin: 0 0 var(--space-2) 0;
}

.eval-feedback p:last-child {
    margin-bottom: 0;
}

.student-title {
    font-size: 1.1rem;
    font-style: italic;
    margin: 0 0 var(--space-4) 0;
    padding-left: var(--space-4);
    border-left: 3px solid var(--primary);
}

.student-reflection {
    line-height: 1.7;
    color: var(--text);
}

.feedback-item {
    background: var(--background);
    border-radius: var(--radius-sm);
    padding: var(--space-4);
    margin-bottom: var(--space-3);
}

.feedback-item:last-child {
    margin-bottom: 0;
}

.feedback-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-2);
}

.grade-form .form-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.grade-form .form-actions .button {
    flex: 1;
    min-width: 120px;
}

.detail-actions {
    margin-top: var(--space-6);
    display: flex;
    gap: var(--space-3);
}

.is-pending {
    animation: pulse-warning 2s infinite;
}

@keyframes pulse-warning {
    0%, 100% { background: var(--warning-soft); }
    50% { background: #fff8e6; }
}

/* Mobile Praktikum */
@media (max-width: 768px) {
    .praktikum-card {
        padding: var(--space-4);
    }

    .praktikum-card-header {
        flex-direction: column;
        gap: var(--space-3);
    }

    .praktikum-card-actions {
        display: flex;
        gap: var(--space-2);
        flex-wrap: wrap;
    }

    .praktikum-card-actions .button {
        flex: 1;
        min-width: 80px;
    }

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

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

    .data-table {
        font-size: 0.8rem;
    }

    .data-table th,
    .data-table td {
        padding: var(--space-2);
    }

    .grade-form .form-actions {
        flex-direction: column;
    }

    .grade-form .form-actions .button {
        width: 100%;
    }
}

/* =====================================================
   PRAKTIKUM KAMERA & TARGET STYLES
   ===================================================== */

.praktikum-hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
}

.praktikum-camera {
    margin-top: 0;
}

.praktikum-target-panel {
    background: var(--surface);
    border-radius: var(--radius);
    padding: var(--space-5);
    margin-bottom: var(--space-5);
    box-shadow: var(--shadow);
}

.target-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.target-header h2 {
    margin: 0;
    font-size: 1.1rem;
}

.target-toggle {
    background: var(--primary-soft);
    border: none;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-sm);
    color: var(--primary);
    cursor: pointer;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.target-toggle:hover {
    background: var(--primary);
    color: white;
}

.target-content {
    display: block;
}

.target-content[hidden] {
    display: none;
}

.target-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

.target-item {
    text-align: center;
}

.target-label {
    display: block;
    font-size: 0.75rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-1);
}

.target-value {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
}

.target-indicator {
    background: var(--background);
    border-radius: var(--radius-sm);
    padding: var(--space-3);
    margin-bottom: var(--space-3);
}

.indicator-row {
    display: flex;
    justify-content: space-between;
    padding: var(--space-1) 0;
}

.indicator-label {
    font-size: 0.875rem;
    color: var(--muted);
}

.indicator-status {
    font-size: 0.875rem;
    font-weight: 600;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
}

.indicator-status.in-range {
    background: var(--success-soft);
    color: var(--success);
}

.indicator-status.out-range {
    background: var(--danger-soft);
    color: var(--danger);
}

.target-hint {
    font-size: 0.75rem;
    color: var(--muted);
    margin: 0;
}

/* Evaluation Modal */
.eval-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--space-4);
}

.eval-modal[hidden] {
    display: none;
}

.eval-modal-content {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    max-width: 480px;
    width: 100%;
    box-shadow: var(--shadow-hover);
}

.eval-modal-content h2 {
    margin: 0 0 var(--space-4) 0;
    text-align: center;
}

.eval-status-large {
    padding: var(--space-5);
    border-radius: var(--radius);
    text-align: center;
    font-size: 1.25rem;
    margin-bottom: var(--space-4);
}

.eval-status-large.eval-success {
    background: var(--success-soft);
    color: var(--success);
}

.eval-status-large.eval-warning {
    background: var(--warning-soft);
    color: var(--warning);
}

.eval-status-large.eval-error {
    background: var(--danger-soft);
    color: var(--danger);
}

.eval-feedback-list {
    margin-bottom: var(--space-5);
}

.eval-feedback-list p {
    margin: 0 0 var(--space-2) 0;
    font-size: 0.875rem;
    line-height: 1.6;
}

.eval-modal-actions {
    display: flex;
    gap: var(--space-3);
    justify-content: center;
}

/* Result Cards */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-5);
}

.result-card {
    background: var(--surface);
    border-radius: var(--radius);
    padding: var(--space-5);
    box-shadow: var(--shadow);
    position: relative;
}

.result-card.is-best {
    border: 2px solid var(--primary);
}

.best-badge {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    background: var(--primary);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.result-card-header {
    margin-bottom: var(--space-3);
}

.result-card-title {
    margin: 0 0 var(--space-2) 0;
    font-size: 1rem;
}

.result-card-badges {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.result-card-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.result-image-wrap {
    position: relative;
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.result-image-wrap img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.result-image-wrap span {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    font-size: 0.625rem;
    padding: var(--space-1);
    text-align: center;
}

.result-card-settings {
    display: flex;
    justify-content: center;
    gap: var(--space-3);
    font-size: 0.75rem;
    color: var(--muted);
    margin-bottom: var(--space-3);
}

.result-card-feedback {
    font-size: 0.8rem;
    color: var(--muted);
    margin-bottom: var(--space-3);
    padding: var(--space-2);
    background: var(--background);
    border-radius: var(--radius-sm);
}

.result-card-grade {
    font-size: 0.875rem;
    margin-bottom: var(--space-3);
}

.result-card-actions {
    display: flex;
    gap: var(--space-2);
    justify-content: flex-end;
    flex-wrap: wrap;
}

/* Detail Layout */
.detail-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--space-6);
}

.detail-main,
.detail-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.detail-main > .card,
.detail-sidebar > .card {
    flex: 1;
}

/* Comparison Images */
.comparison-card h2 {
    margin-bottom: var(--space-4);
}

.comparison-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.comparison-item {
    text-align: center;
}

.comparison-item h3 {
    font-size: 0.875rem;
    margin: 0 0 var(--space-2) 0;
    color: var(--muted);
}

.comparison-item img {
    width: 100%;
    border-radius: var(--radius-sm);
    background: var(--background);
}

.image-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--background);
    border-radius: var(--radius-sm);
    color: var(--muted);
    font-size: 0.875rem;
}

.image-label {
    font-size: 0.75rem;
    color: var(--muted);
    margin: var(--space-2) 0 0 0;
}

/* Settings Grid */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
}

.settings-grid > div {
    display: flex;
    flex-direction: column;
}

.settings-grid dt {
    font-size: 0.75rem;
    color: var(--muted);
}

.settings-grid dd {
    margin: 0;
    font-weight: 600;
}

/* Eval Card */
.eval-card {
    text-align: center;
}

.eval-feedback {
    text-align: left;
    margin-top: var(--space-3);
}

.eval-feedback p {
    font-size: 0.875rem;
    margin: 0 0 var(--space-2) 0;
}

/* Feedback Card */
.feedback-content {
    text-align: left;
}

.feedback-grade {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.grade-label {
    font-size: 0.875rem;
    color: var(--muted);
}

.grade-value {
    font-size: 1.5rem;
    color: var(--primary);
}

.feedback-comment {
    font-style: italic;
    margin: 0 0 var(--space-3) 0;
    padding-left: var(--space-4);
    border-left: 3px solid var(--primary);
}

.feedback-meta {
    font-size: 0.75rem;
    color: var(--muted);
    margin: 0;
}

/* Submit Card */
.not-best-notice {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--warning-soft);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-4);
}

.not-best-notice .icon {
    flex-shrink: 0;
    color: var(--warning);
}

.not-best-notice p {
    margin: 0;
    font-size: 0.875rem;
}

.best-marked {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--success);
    font-weight: 500;
    margin-bottom: var(--space-3);
}

.ready-to-submit {
    color: var(--success);
    font-size: 0.875rem;
    margin-bottom: var(--space-4);
}

.need-input {
    color: var(--warning);
    font-size: 0.875rem;
    margin-bottom: var(--space-4);
}

.best-indicator-card {
    background: var(--primary-soft);
    border-left: 4px solid var(--primary);
}

.best-indicator-card p {
    margin: 0;
    font-size: 0.875rem;
}

/* Purpose & Instructions */
.purpose-text {
    line-height: 1.8;
    margin: 0;
}

.instructions {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.instruction-step {
    margin: 0;
    line-height: 1.7;
}

.info-card {
    background: var(--primary-soft);
    border-left: 4px solid var(--primary);
}

.info-card h3 {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin: 0 0 var(--space-3) 0;
    font-size: 1rem;
}

.info-card p {
    margin: 0;
    line-height: 1.7;
}

.estimate {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
    text-align: center;
    color: var(--primary);
}

.target-note {
    font-size: 0.75rem;
    color: var(--muted);
    margin: var(--space-3) 0 0 0;
}

.status-note {
    font-size: 0.875rem;
    margin: 0;
}

.status-note.revision {
    color: var(--warning);
}

.best-card {
    border-left: 4px solid var(--primary);
}

/* Praktikum Grid */
.praktikum-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-5);
}

.praktikum-item {
    background: var(--surface);
    border-radius: var(--radius);
    padding: var(--space-5);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    transition: box-shadow 0.2s, transform 0.2s;
}

.praktikum-item:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.praktikum-item-header {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.praktikum-item-title {
    margin: 0;
    font-size: 1.1rem;
}

.praktikum-item-goal {
    margin: 0;
    color: var(--muted);
    font-size: 0.875rem;
    line-height: 1.6;
    flex: 1;
}

.praktikum-item-meta {
    display: flex;
    gap: var(--space-4);
    font-size: 0.8rem;
    color: var(--muted);
}

.praktikum-item-meta span {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.praktikum-item-actions {
    display: flex;
    gap: var(--space-2);
    margin-top: auto;
}

.praktikum-item-actions .button {
    flex: 1;
}

.back-section {
    margin-top: var(--space-6);
}

/* Mobile Praktikum */
@media (max-width: 900px) {
    .detail-layout {
        grid-template-columns: 1fr;
    }

    .comparison-images {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .praktikum-grid {
        grid-template-columns: 1fr;
    }

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

    .praktikum-target-panel {
        padding: var(--space-4);
    }

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

    .eval-modal-content {
        padding: var(--space-4);
    }
}



/* Phase 5B: material attachments */
.attachment-inline-note {
    margin: var(--space-3) 0 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.material-form input[type="file"],
.attachment-upload-form input[type="file"] {
    width: 100%;
    padding: 0.8rem;
    border: 1px dashed var(--border);
    border-radius: var(--radius-sm);
    background: var(--background);
    color: var(--text);
}

.material-form input[type="file"]:focus-visible,
.attachment-upload-form input[type="file"]:focus-visible {
    border-color: var(--primary);
}

.attachment-manager {
    margin-top: var(--space-8);
}

.attachment-upload-form {
    padding: var(--space-4);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--background);
}

.attachment-upload-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--space-3);
    align-items: center;
}

.attachment-empty {
    margin-top: var(--space-5);
    padding: var(--space-6);
    text-align: center;
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    color: var(--muted);
}

.attachment-empty strong {
    display: block;
    color: var(--text);
}

.attachment-empty p {
    margin: var(--space-2) 0 0;
}

.attachment-list {
    display: grid;
    gap: var(--space-3);
    margin-top: var(--space-5);
}

.attachment-admin-card {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr) minmax(240px, auto);
    gap: var(--space-4);
    align-items: center;
    padding: var(--space-4);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
}

.attachment-preview-mini {
    width: 84px;
    height: 64px;
    display: grid;
    place-items: center;
    overflow: hidden;
    border-radius: var(--radius-sm);
    background: var(--primary-soft);
}

.attachment-preview-mini img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.attachment-file-icon {
    font-weight: 800;
    color: var(--danger);
    letter-spacing: 0.05em;
}

.attachment-admin-info {
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-1);
}

.attachment-admin-info strong {
    max-width: 100%;
    overflow-wrap: anywhere;
}

.attachment-admin-info > span:not(.badge) {
    color: var(--muted);
    font-size: 0.85rem;
}

.attachment-admin-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.attachment-admin-actions form {
    margin: 0;
}

.attachment-admin-actions .inline-order-form {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.attachment-admin-actions .inline-order-form input {
    width: 68px;
}

.material-attachments {
    margin-top: var(--space-8);
    padding-top: var(--space-6);
    border-top: 1px solid var(--border);
}

.attachment-section-heading {
    align-items: flex-start;
}

.attachment-section-heading p {
    margin: var(--space-2) 0 0;
    color: var(--muted);
}

.student-attachment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-4);
}

.student-attachment-card {
    min-width: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.student-attachment-image {
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--background);
}

.student-attachment-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.2s ease;
}

.student-attachment-image:hover img {
    transform: scale(1.02);
}

.student-attachment-document {
    min-height: 150px;
    display: grid;
    place-content: center;
    gap: var(--space-1);
    text-align: center;
    background: var(--danger-soft);
    color: var(--danger);
}

.student-attachment-document strong {
    font-size: 1.7rem;
}

.student-attachment-document span {
    color: var(--muted);
    font-size: 0.85rem;
}

.student-attachment-info {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-4) var(--space-4) var(--space-2);
}

.student-attachment-info strong {
    overflow-wrap: anywhere;
}

.student-attachment-info span {
    color: var(--muted);
    font-size: 0.85rem;
}

.student-attachment-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
    padding: var(--space-2) var(--space-4) var(--space-4);
    margin-top: auto;
}

.student-attachment-actions .button {
    flex: 1 1 auto;
    justify-content: center;
}

@media (max-width: 900px) {
    .attachment-admin-card {
        grid-template-columns: 72px minmax(0, 1fr);
    }

    .attachment-admin-actions {
        grid-column: 1 / -1;
        justify-content: flex-start;
    }
}

@media (max-width: 600px) {
    .attachment-upload-row {
        grid-template-columns: 1fr;
    }

    .attachment-upload-row .button {
        width: 100%;
    }

    .attachment-admin-card {
        grid-template-columns: 64px minmax(0, 1fr);
        padding: var(--space-3);
    }

    .attachment-preview-mini {
        width: 64px;
        height: 56px;
    }

    .attachment-admin-actions,
    .attachment-admin-actions form,
    .attachment-admin-actions .mini-button {
        width: 100%;
    }

    .attachment-admin-actions .inline-order-form {
        display: grid;
        grid-template-columns: 78px minmax(0, 1fr);
    }

    .attachment-admin-actions .inline-order-form input {
        width: 100%;
    }

    .student-attachment-grid {
        grid-template-columns: 1fr;
    }
}

/* Compatibility for Phase 4-5 views that use the compact .btn naming. */
.btn {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    border: 1px solid transparent;
    border-radius: 12px;
    padding: 0.68rem 1rem;
    font: inherit;
    font-weight: 750;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}

.btn:not(:disabled):hover {
    transform: translateY(-1px);
}

.btn:disabled {
    opacity: 0.58;
    cursor: not-allowed;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    box-shadow: 0 8px 20px rgba(67, 68, 197, 0.2);
}

.btn-secondary {
    border-color: var(--border);
    background: var(--surface);
    color: var(--text);
}

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

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

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

.btn-sm {
    min-height: 36px;
    padding: 0.48rem 0.75rem;
    font-size: 0.84rem;
}

.btn-lg {
    min-height: 50px;
    padding: 0.85rem 1.3rem;
}

.btn-block {
    width: 100%;
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.page-header h1 {
    margin: 0;
}

.badge-info,
.badge-secondary,
.badge-default {
    border-color: #d9dcff;
    background: var(--primary-soft);
    color: var(--primary-dark);
}

.badge-danger,
.badge-inactive {
    border-color: #ffd3d9;
    background: var(--danger-soft);
    color: var(--danger);
}

.alert-error {
    border-color: #ffd2d8;
    background: var(--danger-soft);
    color: var(--danger);
}

@media (max-width: 600px) {
    .page-header {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* Phase 5C: Data Siswa and teacher integration */
.student-management-hero {
    margin-bottom: var(--space-6);
}

.student-account-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: var(--space-6);
}

.student-filter-card {
    display: grid;
    grid-template-columns: minmax(180px, 0.42fr) minmax(0, 1fr);
    align-items: end;
    gap: var(--space-6);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: var(--surface);
    box-shadow: 0 10px 30px rgba(36, 46, 79, 0.05);
}

.student-filter-card h2 {
    margin: var(--space-2) 0 0;
    font-size: 1.2rem;
}

.student-filter-form {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) minmax(150px, 0.45fr) auto;
    align-items: end;
    gap: var(--space-3);
}

.student-filter-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.student-filter-actions .button {
    min-height: 46px;
}

.student-list-heading {
    margin-top: var(--space-8);
}

.student-table-wrap {
    margin-bottom: var(--space-5);
}

.student-data-table {
    min-width: 980px;
}

.student-identity-cell {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.student-avatar {
    display: inline-grid;
    width: 40px;
    height: 40px;
    flex: 0 0 auto;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(145deg, var(--primary-soft), #e9e3ff);
    color: var(--primary-dark);
    font-size: 0.9rem;
    font-weight: 900;
}

.student-avatar-large {
    width: 76px;
    height: 76px;
    border-radius: 24px;
    font-size: 1.65rem;
    box-shadow: 0 16px 32px rgba(105, 77, 246, 0.15);
}

.student-progress-cell {
    display: grid;
    min-width: 130px;
    gap: 0.42rem;
}

.student-progress-cell strong {
    font-size: 0.78rem;
}

.student-progress-cell .progress-native {
    width: 100%;
    height: 7px;
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    margin-top: var(--space-5);
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 750;
}

.pagination-link {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0.55rem 0.85rem;
    background: var(--surface);
    color: var(--primary-dark);
    text-decoration: none;
}

.pagination-link:hover {
    border-color: #bcb2f8;
    box-shadow: 0 8px 20px rgba(70, 52, 170, 0.08);
}

.locked-role-field {
    display: flex;
    min-height: 64px;
    align-items: center;
    gap: var(--space-3);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-3) var(--space-4);
    background: #f8f9fd;
}

.locked-role-field .icon {
    color: var(--primary);
}

.locked-role-field span,
.locked-role-field strong,
.locked-role-field small {
    display: block;
}

.locked-role-field small {
    margin-top: 3px;
    color: var(--muted);
}

.student-detail-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
    overflow: hidden;
    border: 1px solid #dedbf8;
    border-radius: var(--radius-lg);
    padding: var(--space-7);
    background:
        radial-gradient(circle at 94% 10%, rgba(119, 87, 255, 0.16), transparent 30%),
        linear-gradient(135deg, #ffffff, #f7f6ff);
    box-shadow: 0 14px 40px rgba(47, 42, 91, 0.07);
}

.student-profile-summary {
    display: flex;
    align-items: center;
    gap: var(--space-5);
}

.student-profile-summary h1 {
    margin: var(--space-2) 0;
    font-size: clamp(1.8rem, 4vw, 2.75rem);
    letter-spacing: -0.04em;
}

.student-profile-summary p {
    margin: 0;
    color: var(--muted);
}

.student-profile-badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-4);
}

.student-score-summary {
    display: flex;
    min-width: 240px;
    align-items: center;
    gap: var(--space-4);
    border: 1px solid rgba(120, 98, 235, 0.15);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.78);
}

.student-score-summary > div:last-child span,
.student-score-summary > div:last-child strong {
    display: block;
}

.student-score-summary > div:last-child span {
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
}

.student-score-summary > div:last-child strong {
    margin-top: 0.25rem;
    font-size: 1.35rem;
}

.student-detail-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-3);
    margin: var(--space-5) 0;
}

.student-detail-actions form {
    margin: 0;
}

.student-component-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: var(--space-4);
}

.student-component-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    background: var(--surface);
    box-shadow: 0 8px 26px rgba(36, 46, 79, 0.045);
}

.student-component-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.student-component-heading span {
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 800;
}

.student-component-heading strong {
    font-size: 1rem;
}

.student-component-card p {
    margin: var(--space-3) 0 0;
    color: var(--muted);
    font-size: 0.72rem;
    line-height: 1.55;
}

.technique-visual-component {
    border-color: #d7cffd;
    background: linear-gradient(145deg, #fff, #f8f6ff);
}

.student-insight-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5);
    margin-top: var(--space-7);
}

.student-insight-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: var(--surface);
    box-shadow: 0 10px 30px rgba(36, 46, 79, 0.05);
}

.student-insight-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
}

.student-insight-heading h2 {
    margin: var(--space-2) 0 0;
    font-size: 1.25rem;
}

.student-insight-heading > .icon {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.student-metric-list {
    display: grid;
    gap: 0;
    margin: var(--space-5) 0 0;
}

.student-metric-list > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    border-bottom: 1px solid var(--border);
    padding: 0.8rem 0;
}

.student-metric-list > div:last-child {
    border-bottom: 0;
}

.student-metric-list dt {
    color: var(--muted);
}

.student-metric-list dd {
    margin: 0;
    font-weight: 900;
}

.student-attention-note,
.student-safe-note {
    border-radius: 12px;
    padding: 0.75rem 0.9rem;
    font-size: 0.75rem;
    font-weight: 750;
}

.student-attention-note {
    background: var(--warning-soft);
    color: var(--warning);
}

.student-safe-note {
    background: var(--success-soft);
    color: var(--success);
}

.student-activity-list {
    display: grid;
    gap: var(--space-3);
}

.student-activity-item {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-4);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-4);
    background: var(--surface);
}

.student-activity-icon {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border-radius: 13px;
    background: var(--primary-soft);
    color: var(--primary-dark);
}

.student-activity-item div:nth-child(2) span,
.student-activity-item div:nth-child(2) strong,
.student-activity-item div:nth-child(2) small {
    display: block;
}

.student-activity-item div:nth-child(2) span {
    color: var(--primary-dark);
    font-size: 0.66rem;
    font-weight: 850;
    text-transform: uppercase;
}

.student-activity-item div:nth-child(2) strong {
    margin: 0.2rem 0;
}

.student-activity-item div:nth-child(2) small,
.student-activity-item time {
    color: var(--muted);
    font-size: 0.72rem;
}

.compact-empty-state {
    min-height: 150px;
}

.dashboard-attention-panel {
    margin-top: var(--space-7);
    border: 1px solid #eadfb8;
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: linear-gradient(135deg, #fffdf7, #fffaf0);
}

.dashboard-attention-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
}

.dashboard-attention-heading h2 {
    margin: var(--space-2) 0 0;
    font-size: 1.25rem;
}

.dashboard-attention-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-3);
    margin-top: var(--space-5);
}

.dashboard-attention-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    border: 1px solid rgba(176, 135, 31, 0.15);
    border-radius: var(--radius);
    padding: var(--space-3);
    background: rgba(255, 255, 255, 0.84);
    color: inherit;
    text-decoration: none;
}

.dashboard-attention-item:hover {
    border-color: rgba(176, 135, 31, 0.32);
    transform: translateY(-1px);
}

.dashboard-attention-copy {
    min-width: 0;
    flex: 1;
}

.dashboard-attention-copy strong,
.dashboard-attention-copy small {
    display: block;
}

.dashboard-attention-copy small {
    overflow: hidden;
    margin-top: 0.2rem;
    color: var(--muted);
    font-size: 0.7rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.stat-card small {
    display: block;
    margin-top: 0.2rem;
    color: var(--muted);
    font-size: 0.66rem;
}

.mini-button.is-success {
    border-color: #b8ddce;
    color: var(--success);
}

@media (max-width: 1180px) {
    .student-component-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .student-filter-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 960px) {
    .student-filter-form {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .student-filter-actions {
        grid-column: 1 / -1;
    }

    .student-detail-hero {
        align-items: flex-start;
        flex-direction: column;
    }

    .student-score-summary {
        width: min(100%, 420px);
    }

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

@media (max-width: 760px) {
    .student-data-table {
        min-width: 0;
    }

    .student-data-table td[data-label="Aksi"] .table-actions,
    .student-data-table td[data-label="Aksi"] form {
        width: 100%;
    }

    .student-data-table td[data-label="Aksi"] .mini-button {
        flex: 1;
    }

    .student-insight-grid,
    .dashboard-attention-list {
        grid-template-columns: 1fr;
    }

    .student-activity-item {
        grid-template-columns: auto minmax(0, 1fr);
    }

    .student-activity-item time {
        grid-column: 2;
    }
}

@media (max-width: 680px) {
    .student-account-stats,
    .student-filter-form,
    .student-component-grid {
        grid-template-columns: 1fr;
    }

    .student-filter-actions,
    .student-filter-actions .button,
    .student-detail-actions,
    .student-detail-actions form,
    .student-detail-actions .button {
        width: 100%;
    }

    .student-detail-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .student-profile-summary {
        align-items: flex-start;
        flex-direction: column;
    }

    .student-score-summary {
        min-width: 0;
    }

    .pagination {
        align-items: stretch;
        flex-direction: column;
        text-align: center;
    }

    .pagination-link {
        justify-content: center;
    }
}

/* Fase 6 — hasil, progress, laporan, profil, panduan, dan accessibility */
select,
textarea {
    font: inherit;
}

select:focus-visible,
textarea:focus-visible {
    outline: 3px solid rgba(91, 92, 226, 0.3);
    outline-offset: 2px;
}

.result-page-hero,
.progress-page-hero,
.profile-hero {
    margin-bottom: var(--space-6);
}

.report-score-panel {
    display: grid;
    min-width: 230px;
    gap: 0.2rem;
    border: 1px solid rgba(91, 92, 226, 0.18);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    background: rgba(255, 255, 255, 0.78);
    text-align: center;
}

.report-score-panel span,
.report-score-panel small {
    color: var(--muted);
    font-size: 0.75rem;
    font-weight: 750;
}

.report-score-panel strong {
    font-size: clamp(2rem, 4vw, 3.4rem);
    line-height: 1;
}

.report-stat-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-4);
    margin: var(--space-6) 0;
}

.report-stat-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    background: var(--surface);
    box-shadow: 0 8px 24px rgba(36, 46, 79, 0.04);
}

.report-stat-card span,
.report-stat-card strong {
    display: block;
}

.report-stat-card span {
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 750;
}

.report-stat-card strong {
    margin-top: 0.25rem;
    font-size: 1.75rem;
}

.report-stat-card.needs-attention {
    border-color: #efd5a3;
    background: var(--warning-soft);
}

.report-table-wrap {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--surface);
    box-shadow: 0 8px 24px rgba(36, 46, 79, 0.04);
}

.report-table td small {
    display: block;
    margin-top: 0.2rem;
    color: var(--muted);
}

.table-progress {
    width: min(140px, 100%);
    margin-top: 0.35rem;
}

.status-badge {
    display: inline-flex;
    min-height: 28px;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 0.3rem 0.65rem;
    font-size: 0.7rem;
    font-weight: 850;
    line-height: 1.1;
    white-space: nowrap;
}

.status-badge.is-success { background: var(--success-soft); color: var(--success); }
.status-badge.is-warning { background: var(--warning-soft); color: var(--warning); }
.status-badge.is-primary { background: var(--primary-soft); color: var(--primary-dark); }
.status-badge.is-danger { background: var(--danger-soft); color: var(--danger); }
.status-badge.is-muted { background: #eef1f6; color: #68738a; }

.report-card-list {
    display: grid;
    gap: var(--space-3);
}

.report-item-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-5);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    background: var(--surface);
}

.report-item-main {
    min-width: 0;
}

.report-item-main h3 {
    margin: var(--space-2) 0 0;
}

.report-item-main p {
    max-width: 780px;
    margin: var(--space-2) 0 0;
    color: var(--muted);
    font-size: 0.82rem;
}

.report-item-meta {
    display: grid;
    min-width: 120px;
    justify-items: end;
    gap: var(--space-2);
}

.report-item-meta > strong {
    font-size: 1.65rem;
}

.report-disclaimer {
    margin: var(--space-6) 0 0;
    border-left: 4px solid var(--primary);
    padding: var(--space-3) var(--space-4);
    background: var(--primary-soft);
    color: #4f5970;
    font-size: 0.78rem;
}

.progress-component-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-4);
}

.progress-component-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    background: var(--surface);
    box-shadow: 0 8px 24px rgba(36, 46, 79, 0.04);
}

.progress-component-title {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.progress-component-title span,
.progress-component-title strong {
    display: block;
}

.progress-component-title div > span {
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 750;
}

.progress-component-title strong {
    font-size: 1.45rem;
}

.progress-component-card dl {
    display: grid;
    gap: 0.55rem;
    margin: var(--space-4) 0 0;
}

.progress-component-card dl > div {
    display: flex;
    justify-content: space-between;
    gap: var(--space-3);
}

.progress-component-card dt {
    color: var(--muted);
    font-size: 0.75rem;
}

.progress-component-card dd {
    margin: 0;
    font-size: 0.78rem;
    font-weight: 800;
}

.visual-progress-panel {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(190px, 0.5fr);
    gap: var(--space-5);
    border: 1px solid #d9d5fa;
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: linear-gradient(145deg, #fff, #f7f5ff);
}

.visual-progress-panel h3 {
    margin: var(--space-2) 0;
    font-size: 1.45rem;
}

.visual-progress-panel p {
    margin: 0;
    color: var(--muted);
}

.visual-progress-score {
    display: grid;
    align-content: center;
    gap: var(--space-3);
}

.visual-progress-score strong {
    font-size: 2rem;
}

.visual-category-grid {
    display: grid;
    grid-column: 1 / -1;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-3);
}

.visual-category-grid > div {
    display: flex;
    justify-content: space-between;
    gap: var(--space-3);
    border: 1px solid rgba(91, 92, 226, 0.12);
    border-radius: var(--radius);
    padding: var(--space-3) var(--space-4);
    background: rgba(255, 255, 255, 0.82);
}

.visual-category-grid span {
    color: var(--muted);
}

.learning-recommendation-list {
    display: grid;
    gap: var(--space-3);
}

.learning-recommendation-list article {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-4);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-4);
    background: var(--surface);
}

.learning-recommendation-list strong,
.learning-recommendation-list p {
    display: block;
    margin: 0;
}

.learning-recommendation-list p {
    margin-top: 0.25rem;
    color: var(--muted);
    font-size: 0.76rem;
}

.report-filter-card {
    display: grid;
    grid-template-columns: minmax(260px, 1fr) minmax(180px, 0.35fr) auto;
    align-items: end;
    gap: var(--space-4);
    margin: var(--space-6) 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    background: var(--surface);
}

.report-filter-card .form-group {
    margin: 0;
}

.report-filter-card input,
.report-filter-card select,
.profile-layout input {
    width: 100%;
    min-height: 48px;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0.7rem 0.85rem;
    background: #fff;
    color: var(--text);
}

.report-filter-actions {
    display: flex;
    gap: var(--space-2);
}

.empty-table-cell {
    padding: var(--space-8) !important;
    color: var(--muted);
    text-align: center;
}

.class-report-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5);
    margin-top: var(--space-6);
}

.class-report-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: var(--surface);
}

.class-report-card h2 {
    margin: var(--space-2) 0 var(--space-5);
}

.metric-bar-list {
    display: grid;
    gap: var(--space-4);
}

.metric-bar-list > div > div {
    display: flex;
    justify-content: space-between;
    gap: var(--space-3);
    margin-bottom: 0.45rem;
}

.distribution-list {
    display: grid;
    gap: var(--space-3);
}

.distribution-list > div {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-3);
    border-bottom: 1px solid var(--border);
    padding: 0.75rem 0;
}

.distribution-dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
}

.distribution-dot.is-success { background: var(--success); }
.distribution-dot.is-warning { background: var(--warning); }
.distribution-dot.is-danger { background: var(--danger); }

.print-report-footer {
    display: none;
}

.profile-avatar-large {
    display: grid;
    width: 92px;
    height: 92px;
    place-items: center;
    border-radius: 28px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    font-size: 2.3rem;
    font-weight: 900;
    box-shadow: 0 14px 30px rgba(91, 92, 226, 0.25);
}

.profile-layout {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5);
}

.profile-layout .form-card {
    margin: 0;
}

.guide-quick-nav {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin: var(--space-6) 0;
}

.guide-quick-nav a {
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.55rem 0.85rem;
    background: var(--surface);
    color: var(--primary-dark);
    font-size: 0.78rem;
    font-weight: 750;
    text-decoration: none;
}

.guide-section {
    margin-top: var(--space-6);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: var(--surface);
}

.guide-section h2 {
    margin: var(--space-2) 0 var(--space-5);
}

.guide-step-list {
    display: grid;
    gap: var(--space-3);
    margin: 0;
    padding: 0;
    counter-reset: guide-step;
    list-style: none;
}

.guide-step-list li {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: var(--space-3);
    border-radius: var(--radius);
    padding: var(--space-4);
    background: #f8f9fd;
    counter-increment: guide-step;
}

.guide-step-list li::before {
    display: grid;
    width: 34px;
    height: 34px;
    place-items: center;
    border-radius: 11px;
    background: var(--primary);
    color: #fff;
    content: counter(guide-step);
    font-weight: 850;
}

.guide-step-list strong,
.guide-step-list span {
    display: block;
}

.guide-step-list span {
    margin-top: 0.2rem;
    color: var(--muted);
    font-size: 0.8rem;
}

.guide-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-3);
}

.guide-card-grid article {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-4);
    background: #fbfcff;
}

.guide-card-grid p {
    margin: var(--space-2) 0 0;
    color: var(--muted);
    font-size: 0.8rem;
}

.guide-note {
    margin: var(--space-4) 0 0;
    border-radius: var(--radius);
    padding: var(--space-3) var(--space-4);
    background: var(--primary-soft);
    color: #4f5970;
}

.guide-section details {
    border-bottom: 1px solid var(--border);
    padding: var(--space-3) 0;
}

.guide-section details:last-child {
    border-bottom: 0;
}

.guide-section summary {
    cursor: pointer;
    font-weight: 800;
}

.guide-section details p {
    margin: var(--space-2) 0 0;
    color: var(--muted);
}

@media (max-width: 1080px) {
    .report-stat-grid,
    .progress-component-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .profile-layout,
    .class-report-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .report-score-panel {
        width: 100%;
        min-width: 0;
    }

    .report-item-card,
    .report-filter-card {
        align-items: stretch;
        grid-template-columns: 1fr;
    }

    .report-item-card {
        flex-direction: column;
    }

    .report-item-meta {
        width: 100%;
        min-width: 0;
        grid-template-columns: auto auto;
        align-items: center;
        justify-content: space-between;
    }

    .report-filter-actions,
    .report-filter-actions .button {
        width: 100%;
    }

    .visual-progress-panel {
        grid-template-columns: 1fr;
    }

    .visual-category-grid {
        grid-column: auto;
        grid-template-columns: 1fr;
    }

    .learning-recommendation-list article {
        grid-template-columns: 1fr;
    }

    .guide-card-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 520px) {
    .report-stat-grid,
    .progress-component-grid {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

@media print {
    .sidebar,
    .topbar,
    .mobile-nav,
    .sidebar-overlay,
    .no-print,
    .skip-link {
        display: none !important;
    }

    .app-frame {
        margin: 0 !important;
    }

    .content-area {
        width: 100%;
        padding: 0;
    }

    body,
    .app-page,
    .page-hero,
    .report-stat-card,
    .class-report-card,
    .report-table-wrap {
        background: #fff !important;
        box-shadow: none !important;
    }

    .page-hero,
    .report-stat-card,
    .class-report-card,
    .report-table-wrap {
        break-inside: avoid;
    }

    .print-report-footer {
        display: block;
        margin-top: 1.5rem;
        color: #555;
        font-size: 0.72rem;
        text-align: right;
    }
}