/* UniRoutine — design tokens aligned with mockups */
:root {
    --ur-navy: #0f172a;
    --ur-navy-deep: #111827;
    --ur-teal: #00c4b4;
    --ur-teal-dark: #0d9488;
    --ur-blue: #0a84ff;
    --ur-lavender: #b0a6f2;
    --ur-bg-light: #e8eef5;
    --ur-bg-page: #eef2f7;
    --ur-card: rgba(255, 255, 255, 0.82);
    --ur-text: #0f172a;
    --ur-muted: #64748b;
    --ur-border: rgba(148, 163, 184, 0.35);
    --ur-danger: #f87171;
    --ur-success: #34d399;
    --ur-radius: 16px;
    --ur-radius-sm: 10px;
    --ur-shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
    --ur-sidebar-w: 260px;
    --ur-top-h: 64px;
    --ur-font: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--ur-font);
    color: var(--ur-text);
    background: var(--ur-bg-page);
    min-height: 100vh;
}

a {
    color: var(--ur-teal-dark);
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}

/* ---------- Login split layout ---------- */
.ur-login-body {
    min-height: 100vh;
    margin: 0;
}

.ur-login-split {
    display: grid;
    min-height: 100vh;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 480px);
}

.ur-login-hero {
    position: relative;
    background: linear-gradient(135deg, #0a2a5c 0%, #0a84ff 45%, #00c4b4 100%);
    color: #fff;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    padding: 48px;
}

.ur-login-hero-inner {
    position: relative;
    z-index: 2;
    max-width: 420px;
}

.ur-login-hero-kicker {
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.75rem;
    opacity: 0.9;
    margin: 0 0 12px;
}

.ur-login-hero-title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 16px;
}

.ur-login-hero-text {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.55;
    opacity: 0.92;
}

.ur-login-hero-glow {
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.35), transparent 65%);
    bottom: -120px;
    right: -80px;
    filter: blur(4px);
    z-index: 1;
}

.ur-login-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 20px;
    background: linear-gradient(180deg, #f8fafc 0%, #e8eef5 100%);
}

.ur-login-card.glass {
    width: 100%;
    max-width: 400px;
    padding: 32px 28px 28px;
    border-radius: var(--ur-radius);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: var(--ur-shadow);
}

.ur-brand-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.ur-brand-mark {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: conic-gradient(from 210deg, #0a84ff, #00c4b4, #0a84ff);
    box-shadow: 0 6px 16px rgba(10, 132, 255, 0.35);
}

.ur-brand-text {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--ur-navy);
}

.ur-login-welcome {
    margin: 0 0 6px;
    font-size: 1.45rem;
    font-weight: 700;
}

.ur-login-sub {
    margin: 0 0 20px;
    color: var(--ur-muted);
    font-size: 0.9rem;
}

.ur-login-form .ur-form-group {
    margin-bottom: 14px;
}

.ur-form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--ur-muted);
    margin-bottom: 6px;
}

.ur-login-form input[type="email"],
.ur-login-form input[type="password"],
.ur-login-form input[type="text"],
select,
.ur-form-stack input,
.ur-form-stack select {
    width: 100%;
    padding: 11px 12px;
    border-radius: var(--ur-radius-sm);
    border: 1px solid #e2e8f0;
    font-size: 0.95rem;
    font-family: inherit;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.ur-login-form input:focus,
select:focus,
.ur-form-stack input:focus,
.ur-form-stack select:focus {
    outline: none;
    border-color: var(--ur-teal);
    box-shadow: 0 0 0 3px rgba(0, 196, 180, 0.2);
}

.ur-input-password-wrap {
    position: relative;
}

.ur-input-password-wrap input {
    padding-right: 44px;
}

.ur-toggle-pass {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: transparent;
    cursor: pointer;
    font-size: 1rem;
    opacity: 0.65;
}

.ur-login-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
    font-size: 0.85rem;
}

.ur-check {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--ur-muted);
    cursor: pointer;
}

.ur-link-muted {
    color: var(--ur-blue);
    font-weight: 500;
}

.ur-btn-login-gradient {
    width: 100%;
    border: none;
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    cursor: pointer;
    background: linear-gradient(90deg, #0a84ff, #00c4b4);
    box-shadow: 0 12px 28px rgba(0, 196, 180, 0.35);
}

.ur-btn-login-gradient:hover {
    filter: brightness(1.03);
}

.ur-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 22px 0 16px;
    color: var(--ur-muted);
    font-size: 0.8rem;
}

.ur-divider::before,
.ur-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: #e2e8f0;
}

.ur-social-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.ur-social-btn {
    padding: 10px;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    background: #fff;
    font-weight: 500;
    cursor: not-allowed;
    opacity: 0.65;
}

.ur-login-footer {
    text-align: center;
    margin-top: 20px;
    font-size: 0.85rem;
    color: var(--ur-muted);
}

/* ---------- Login mockup: centered card, gradient bg (#0A34FF → #00C4B4) ---------- */
.ur-login-mockup-page {
    margin: 0;
    min-height: 100vh;
    font-family: var(--ur-font);
    color: #1e293b;
}

.ur-login-mockup-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    background: linear-gradient(135deg, #0a34ff 0%, #1a56ff 38%, #0099cc 72%, #00c4b4 100%);
    overflow: hidden;
}

.ur-login-mockup-saas {
    position: absolute;
    right: 4%;
    bottom: 6%;
    text-align: center;
    color: rgba(255, 255, 255, 0.22);
    pointer-events: none;
    user-select: none;
}

.ur-login-mockup-saas-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 6px;
}

.ur-login-mockup-building {
    width: min(200px, 42vw);
    height: auto;
    display: block;
    margin: 0 auto;
}

.ur-login-mockup-center {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 18px;
}

.ur-login-mockup-card {
    width: 100%;
    max-width: 420px;
    background: #ffffff;
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.08);
    padding: 36px 32px 32px;
}

.ur-login-mockup-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 22px;
}

.ur-login-mockup-brand {
    font-size: 1.35rem;
    font-weight: 700;
    color: #0f172a;
    letter-spacing: -0.02em;
}

.ur-login-mockup-formwrap {
    margin: 0;
    padding: 0;
    border: none;
}

.ur-login-mockup-role-heading {
    margin: 0 0 10px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #64748b;
}

.ur-login-mockup-roles {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 6px;
    padding: 5px;
    background: #f1f5f9;
    border-radius: 999px;
    margin-bottom: 24px;
}

.ur-login-mockup-role {
    position: relative;
    cursor: pointer;
    margin: 0;
}

.ur-login-mockup-role input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.ur-login-mockup-role-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 8px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    color: #64748b;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s;
    white-space: nowrap;
}

.ur-login-mockup-role-ico {
    display: flex;
    opacity: 0.85;
}

.ur-login-mockup-role.is-active .ur-login-mockup-role-inner {
    background: linear-gradient(135deg, #0a34ff 0%, #00c4b4 100%);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(10, 52, 255, 0.35);
}

.ur-login-mockup-role:not(.is-active) .ur-login-mockup-role-inner:hover {
    background: rgba(255, 255, 255, 0.85);
    color: #334155;
}

.ur-login-mockup-welcome {
    margin: 0 0 18px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #0f172a;
    letter-spacing: -0.02em;
}

.ur-login-mockup-alert {
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 0.85rem;
    margin-bottom: 14px;
}

.ur-login-mockup-alert--err {
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

.ur-login-mockup-field {
    margin-bottom: 16px;
}

.ur-login-mockup-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: #64748b;
    margin-bottom: 7px;
}

.ur-login-mockup-input {
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    font-size: 0.95rem;
    font-family: inherit;
    color: #0f172a;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.ur-login-mockup-input::placeholder {
    color: #94a3b8;
}

.ur-login-mockup-input:focus {
    outline: none;
    border-color: #0a34ff;
    box-shadow: 0 0 0 3px rgba(10, 52, 255, 0.15);
}

.ur-login-mockup-pass-wrap {
    position: relative;
}

.ur-login-mockup-pass-wrap .ur-login-mockup-input {
    padding-right: 48px;
}

.ur-login-mockup-eye {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: transparent;
    padding: 6px;
    cursor: pointer;
    color: #1e293b;
    opacity: 0.55;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ur-login-mockup-eye:hover {
    opacity: 0.9;
}

.ur-login-mockup-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 20px;
    font-size: 0.85rem;
}

.ur-login-mockup-remember {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #64748b;
    cursor: pointer;
    font-weight: 500;
}

.ur-login-mockup-remember input {
    width: 16px;
    height: 16px;
    accent-color: #0a34ff;
    cursor: pointer;
}

.ur-login-mockup-forgot {
    color: #0a34ff;
    font-weight: 600;
    font-size: 0.85rem;
    text-decoration: none;
}

.ur-login-mockup-forgot:hover {
    text-decoration: underline;
}

.ur-login-mockup-submit {
    width: 100%;
    border: none;
    border-radius: 12px;
    padding: 14px 16px;
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
    cursor: pointer;
    background: linear-gradient(90deg, #0a34ff 0%, #00c4b4 100%);
    box-shadow: 0 10px 28px rgba(10, 52, 255, 0.35);
    transition: filter 0.15s, transform 0.1s;
}

.ur-login-mockup-submit:hover {
    filter: brightness(1.05);
}

.ur-login-mockup-submit:active {
    transform: scale(0.99);
}

.ur-login-mockup-divider {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 22px 0 16px;
    color: #94a3b8;
    font-size: 0.8rem;
    font-weight: 500;
}

.ur-login-mockup-divider::before,
.ur-login-mockup-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: #e2e8f0;
}

.ur-login-mockup-social {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.ur-login-mockup-social-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 12px;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    background: #ffffff;
    font-size: 0.88rem;
    font-weight: 600;
    color: #334155;
    cursor: not-allowed;
    opacity: 0.72;
    font-family: inherit;
}

.ur-login-mockup-signup {
    text-align: center;
    margin: 22px 0 0;
    font-size: 0.88rem;
    color: #64748b;
}

.ur-login-mockup-signup a {
    color: #00a896;
    font-weight: 600;
    text-decoration: none;
}

.ur-login-mockup-signup a:hover {
    text-decoration: underline;
}

@media (max-width: 400px) {
    .ur-login-mockup-roles {
        grid-template-columns: 1fr;
        border-radius: 16px;
    }

    .ur-login-mockup-role-inner {
        justify-content: flex-start;
        padding-left: 14px;
    }
}

/* ---------- Layout: light app (student / faculty) ---------- */
.ur-app {
    display: flex;
    min-height: 100vh;
    background: radial-gradient(1200px 600px at 80% -10%, rgba(176, 166, 242, 0.18), transparent),
        radial-gradient(900px 500px at 10% 20%, rgba(0, 196, 180, 0.08), transparent),
        var(--ur-bg-page);
}

.ur-sidebar {
    width: var(--ur-sidebar-w);
    flex-shrink: 0;
    background: var(--ur-navy);
    color: #e2e8f0;
    display: flex;
    flex-direction: column;
    padding: 22px 16px;
    position: sticky;
    top: 0;
    align-self: flex-start;
    min-height: 100vh;
    z-index: 40;
}

.ur-sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 8px 24px;
    font-weight: 700;
    font-size: 1.15rem;
    color: #fff;
}

.ur-sidebar-brand .ur-brand-mark {
    width: 32px;
    height: 32px;
}

.ur-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ur-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 14px;
    border-radius: 12px;
    color: #cbd5e1;
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
    transition: background 0.15s, color 0.15s;
}

.ur-nav a:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
}

.ur-nav a.is-active {
    background: linear-gradient(90deg, rgba(0, 196, 180, 0.35), rgba(0, 196, 180, 0.08));
    color: #fff;
    box-shadow: inset 3px 0 0 var(--ur-teal);
}

.ur-nav-ico {
    width: 22px;
    text-align: center;
    opacity: 0.9;
}

.ur-shell {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.ur-topbar {
    height: var(--ur-top-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 22px;
    background: var(--ur-navy);
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 30;
    gap: 16px;
}

.ur-search {
    flex: 1;
    max-width: 420px;
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(15, 23, 42, 0.55);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 999px;
    padding: 8px 14px;
}

.ur-search input {
    flex: 1;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 0.88rem;
    outline: none;
}
.ur-search input::placeholder {
    color: #94a3b8;
}

.ur-topbar-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.ur-bell {
    position: relative;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    cursor: default;
    display: grid;
    place-items: center;
}

.ur-bell-badge {
    position: absolute;
    top: 6px;
    right: 8px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ef4444;
}

.ur-user-pill {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 4px 10px 4px 4px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.ur-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--ur-teal), var(--ur-blue));
    display: grid;
    place-items: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: #fff;
}

.ur-user-meta {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}
.ur-user-meta strong {
    font-size: 0.88rem;
}
.ur-badge-role {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--ur-teal);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.ur-main-pad {
    padding: 24px 26px 40px;
    flex: 1;
}

.ur-page-title {
    margin: 0 0 6px;
    font-size: clamp(1.35rem, 2.2vw, 1.75rem);
    font-weight: 700;
}
.ur-page-sub {
    margin: 0 0 22px;
    color: var(--ur-muted);
    font-size: 0.95rem;
}

/* Cards row */
.ur-cards-row {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 28px;
}

.ur-class-card {
    background: var(--ur-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--ur-radius);
    padding: 18px 18px 16px;
    border: 1px solid rgba(255, 255, 255, 0.65);
    box-shadow: var(--ur-shadow);
    position: relative;
    overflow: hidden;
}

.ur-class-card .ur-card-clock {
    position: absolute;
    top: 14px;
    right: 14px;
    opacity: 0.35;
    font-size: 1.1rem;
}

.ur-class-card h3 {
    margin: 0 0 8px;
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.ur-class-card .ur-time {
    font-size: 0.88rem;
    color: var(--ur-muted);
    margin-bottom: 4px;
}
.ur-class-card .ur-room {
    font-size: 0.85rem;
    margin-bottom: 14px;
    color: var(--ur-text);
}

.ur-btn-gradient {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    border: none;
    border-radius: 12px;
    padding: 10px 12px;
    font-weight: 600;
    font-size: 0.88rem;
    color: #fff;
    cursor: pointer;
    background: linear-gradient(90deg, #00c4b4, #22c55e);
    box-shadow: 0 10px 22px rgba(0, 196, 180, 0.28);
}
.ur-btn-gradient:hover {
    filter: brightness(1.04);
}

/* Section */
.ur-section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}
.ur-section-head h2 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
}

.ur-glass-panel {
    background: var(--ur-card);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-radius: var(--ur-radius);
    border: 1px solid rgba(255, 255, 255, 0.7);
    box-shadow: var(--ur-shadow);
    padding: 16px;
    overflow-x: auto;
}

.ur-weekly-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 8px;
    font-size: 0.82rem;
    min-width: 720px;
}

.ur-weekly-table th {
    text-align: center;
    font-weight: 600;
    color: var(--ur-muted);
    padding: 8px 4px;
}

.ur-weekly-table td.slot-label {
    font-weight: 600;
    color: var(--ur-muted);
    white-space: nowrap;
    vertical-align: middle;
    min-width: 130px;
}

.ur-pill {
    display: inline-block;
    padding: 6px 10px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.78rem;
    color: #fff;
    margin: 2px 0;
}

.ur-pill.teal {
    background: linear-gradient(135deg, #00c4b4, #14b8a6);
}
.ur-pill.navy {
    background: var(--ur-navy);
}
.ur-pill.lavender {
    background: linear-gradient(135deg, #b0a6f2, #8b7fd9);
}

.ur-cell-empty {
    background: rgba(241, 245, 249, 0.65);
    border-radius: 10px;
    min-height: 36px;
}

.ur-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-bottom: 16px;
}

.ur-btn-outline-light {
    border: 1px solid rgba(15, 23, 42, 0.15);
    background: #fff;
    border-radius: 999px;
    padding: 8px 16px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
}
.ur-btn-outline-light:hover {
    border-color: var(--ur-teal);
    color: var(--ur-teal-dark);
}

/* Admin dark layout */
.ur-admin-app {
    display: flex;
    min-height: 100vh;
    background: var(--ur-navy-deep);
    color: #e5e7eb;
}

.ur-admin-sidebar {
    width: var(--ur-sidebar-w);
    flex-shrink: 0;
    background: #0b1220;
    border-right: 1px solid rgba(148, 163, 184, 0.12);
    padding: 22px 14px;
    position: sticky;
    top: 0;
    align-self: flex-start;
    min-height: 100vh;
}

.ur-admin-sidebar .ur-nav a {
    color: #94a3b8;
}
.ur-admin-sidebar .ur-nav a.is-active {
    background: linear-gradient(90deg, rgba(52, 211, 153, 0.35), rgba(52, 211, 153, 0.06));
    color: #fff;
    box-shadow: inset 3px 0 0 #34d399;
}

.ur-admin-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.ur-admin-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 22px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 20;
}

.ur-admin-content {
    padding: 22px 24px 40px;
}

.ur-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 22px;
}

.ur-stat-card {
    border-radius: var(--ur-radius);
    padding: 18px;
    background: linear-gradient(135deg, rgba(10, 132, 255, 0.25), rgba(52, 211, 153, 0.18));
    border: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}

.ur-stat-card h4 {
    margin: 0 0 6px;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #cbd5e1;
}
.ur-stat-card .ur-stat-val {
    font-size: 1.65rem;
    font-weight: 700;
    color: #fff;
}

.ur-admin-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 22px;
}

.ur-btn-admin-primary {
    border: none;
    border-radius: 999px;
    padding: 12px 22px;
    font-weight: 600;
    color: #0f172a;
    cursor: pointer;
    background: linear-gradient(90deg, #34d399, #22c55e);
}
.ur-btn-admin-ghost {
    border: 1px solid rgba(226, 232, 240, 0.35);
    border-radius: 999px;
    padding: 12px 22px;
    font-weight: 600;
    color: #e2e8f0;
    background: transparent;
    cursor: pointer;
}
.ur-btn-admin-ghost:hover {
    background: rgba(255, 255, 255, 0.06);
}

.ur-dark-table-wrap {
    background: rgba(15, 23, 42, 0.55);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: var(--ur-radius);
    overflow: auto;
    backdrop-filter: blur(12px);
}

.ur-dark-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
    min-width: 880px;
}
.ur-dark-table th,
.ur-dark-table td {
    padding: 12px 14px;
    text-align: left;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}
.ur-dark-table th {
    color: #94a3b8;
    font-weight: 600;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.ur-dark-table tr:hover td {
    background: rgba(255, 255, 255, 0.03);
}

.ur-tag {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
}
.ur-tag.ok {
    background: rgba(52, 211, 153, 0.2);
    color: #6ee7b7;
}
.ur-tag.off {
    background: rgba(248, 113, 113, 0.15);
    color: #fca5a5;
}

.ur-table-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.ur-table-actions button {
    border-radius: 8px;
    border: 1px solid rgba(226, 232, 240, 0.25);
    background: transparent;
    color: #e2e8f0;
    padding: 6px 10px;
    font-size: 0.75rem;
    cursor: pointer;
}
.ur-table-actions button:hover {
    border-color: var(--ur-teal);
    color: var(--ur-teal);
}

/* Forms admin */
.ur-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px 14px;
}
.ur-form-stack label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: #94a3b8;
    margin-bottom: 6px;
}
.ur-form-stack {
    margin-bottom: 0;
}
.ur-form-span-2 {
    grid-column: span 2;
}
@media (max-width: 700px) {
    .ur-form-span-2 {
        grid-column: span 1;
    }
}

.ur-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: 16px;
}
.ur-modal-backdrop.is-open {
    display: flex;
}
.ur-modal {
    width: min(640px, 100%);
    max-height: 90vh;
    overflow-y: auto;
    background: #0f172a;
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: var(--ur-radius);
    padding: 20px 20px 18px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}
.ur-modal h3 {
    margin: 0 0 14px;
    font-size: 1.1rem;
}

/* Alerts */
.ur-alert {
    border-radius: var(--ur-radius-sm);
    padding: 10px 12px;
    font-size: 0.88rem;
    margin-bottom: 14px;
}
.ur-alert-error {
    background: rgba(248, 113, 113, 0.12);
    color: #fecaca;
    border: 1px solid rgba(248, 113, 113, 0.25);
}
.ur-alert-success {
    background: rgba(52, 211, 153, 0.12);
    color: #a7f3d0;
    border: 1px solid rgba(52, 211, 153, 0.25);
}

/* Routine highlight */
.ur-class-current {
    box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--ur-teal) !important;
    transform: scale(1.02);
    z-index: 2;
}

/* Print / PDF export hide */
@media print {
    .ur-sidebar,
    .ur-topbar,
    .ur-toolbar,
    .ur-no-print {
        display: none !important;
    }
    .ur-app,
    .ur-shell {
        display: block;
    }
    .ur-main-pad {
        padding: 0;
    }
}

/* Responsive */
@media (max-width: 960px) {
    .ur-login-split {
        grid-template-columns: 1fr;
    }
    .ur-login-hero {
        min-height: 200px;
        padding: 28px;
    }
    .ur-app {
        flex-direction: column;
    }
    .ur-sidebar {
        position: relative;
        width: 100%;
        min-height: unset;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        gap: 8px;
        padding: 12px;
    }
    .ur-nav {
        flex-direction: row;
        flex-wrap: wrap;
        width: 100%;
    }
    .ur-admin-app {
        flex-direction: column;
    }
    .ur-admin-sidebar {
        width: 100%;
        min-height: unset;
        position: relative;
    }
    .ur-admin-sidebar .ur-nav {
        flex-direction: row;
        flex-wrap: wrap;
    }
}

@media (max-width: 600px) {
    .ur-weekly-table {
        font-size: 0.72rem;
    }
    .ur-topbar {
        flex-wrap: wrap;
        height: auto;
        padding: 10px 14px;
    }
    .ur-search {
        max-width: none;
        order: 3;
        width: 100%;
    }
}