/* ВятГУ — clay UI (токены в campus-tokens.css) */

.container {
    max-width: var(--vy-container);
    padding: 0 24px;
}

@media (min-width: 1024px) {
    body.layout-wide .container {
        max-width: var(--vy-container);
        padding: 0 24px;
    }
    .nav-container--wide {
        max-width: var(--vy-container);
        padding: 0 24px;
    }
}

/* --- Шапка --- */
nav.site-nav,
nav {
    background: var(--vy-gradient);
    box-shadow: 0 6px 20px rgba(11, 43, 91, 0.18);
    padding: 0.85rem 0;
    border-radius: 0 0 20px 20px;
}

.nav-container {
    max-width: var(--vy-container);
    padding: 0 24px;
}

.logo a {
    font-weight: 700;
    font-size: 1.4rem;
    letter-spacing: 0.03em;
}

.nav-links a {
    transition: var(--vy-transition);
    border-radius: 8px;
}

.nav-links a:hover {
    background: rgba(255, 215, 0, 0.15);
    color: #fff;
}

.nav-links a.nav-link-active,
.nav-main-links a.nav-tab-active {
    font-weight: 700;
    background: rgba(255, 215, 0, 0.25);
    border-bottom: 3px solid var(--vy-yellow);
    border-radius: 8px 8px 0 0;
    text-decoration: none;
}

.nav-user-menu {
    position: relative;
}

.nav-user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--vy-yellow);
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--vy-transition);
    padding: 0;
}

.nav-user-avatar:hover {
    background: rgba(255, 215, 0, 0.3);
    border-color: #fff;
}

.nav-user-dropdown {
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    min-width: 200px;
    background: var(--vy-white);
    border-radius: var(--vy-radius);
    box-shadow: var(--vy-shadow-hover);
    padding: 0.75rem 1rem;
    z-index: 200;
    border: 1px solid var(--vy-border-light);
}

.nav-user-dropdown[hidden] {
    display: none;
}

.nav-user-dropdown-name {
    font-weight: 600;
    color: var(--vy-text);
    margin: 0 0 0.65rem;
    font-size: 0.9rem;
}

.nav-logout-btn {
    display: block;
    text-align: center;
    background: var(--vy-yellow);
    color: var(--vy-blue);
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--vy-transition);
}

.nav-logout-btn:hover {
    background: var(--vy-yellow-hover);
    color: var(--vy-blue);
}

.nav-toggle {
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(0, 57, 166, 0.4);
}

footer {
    background: var(--vy-blue);
    color: #fff;
}

/* --- Кнопки --- */
.btn {
    border-radius: var(--vy-radius);
    transition: var(--vy-transition);
}

.btn-primary {
    background: linear-gradient(135deg, var(--campus-blue-deep) 0%, var(--campus-blue) 100%);
    color: #fff;
    border-radius: var(--campus-radius-sm);
    font-weight: 600;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #082449 0%, var(--campus-blue) 100%);
    color: #fff;
    box-shadow: var(--shadow-clay-hover);
    transform: scale(1.02);
}

.btn-accent,
.btn-book {
    background: var(--campus-cta) !important;
    color: var(--campus-blue-deep) !important;
    border: none;
    border-radius: var(--campus-radius-sm);
    font-weight: 700;
}

.btn-accent:hover,
.btn-book:hover {
    background: var(--campus-cta-hover) !important;
    color: var(--campus-blue-deep) !important;
    transform: scale(1.02);
}

.btn-success {
    background: var(--campus-success) !important;
    color: #fff !important;
    border: none;
    font-weight: 600;
}

.btn-success:hover {
    background: #0d9668 !important;
    color: #fff !important;
}

.btn-outline {
    color: var(--vy-blue);
    border-color: var(--vy-blue);
}

.btn-outline:hover {
    background: rgba(0, 57, 166, 0.06);
}

.btn-ghost {
    background: var(--vy-bg);
    color: var(--vy-text-muted);
    border-color: var(--vy-border);
}

button:not(.btn):not(.map-filter):not(.map-locate-btn):not(.map-route-btn):not(.map-list-row):not(.modal-close):not(.nav-toggle):not(.nav-user-avatar):not(.group-picker-tag button) {
    background: var(--vy-gradient);
    border-radius: var(--vy-radius);
}

.hero {
    background: var(--vy-gradient);
    border-radius: var(--campus-radius-hero);
    box-shadow: var(--shadow-clay-hover);
    color: #fff;
}

.hero h1,
.hero h2,
.hero h3,
.hero .heading-brand {
    color: #fff;
}

.hero .heading-brand::first-letter {
    color: var(--campus-cta);
}

.hero .btn-primary {
    background: var(--vy-yellow);
    color: var(--vy-blue);
    font-weight: 700;
}

.hero .btn-primary:hover {
    background: var(--vy-yellow-hover);
    color: var(--vy-blue);
}

.hero .btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.6);
    color: #fff;
}

.hero .btn-secondary:hover {
    border-color: var(--vy-yellow);
    background: rgba(255, 215, 0, 0.2);
}

/* --- Формы --- */
.form-group input,
.form-group select,
.form-group textarea {
    border: 1px solid var(--vy-border);
    border-radius: 8px;
    transition: var(--vy-transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--vy-blue);
    box-shadow: 0 0 0 3px rgba(0, 57, 166, 0.15);
}

.auth-form,
.card,
.feature {
    border-radius: var(--campus-radius-clay);
    box-shadow: var(--shadow-clay);
    border: 1px solid var(--campus-border);
    background: var(--campus-surface);
}

.feature:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-clay-hover), var(--shadow-clay-glow);
}

.flash {
    border-radius: var(--campus-radius-sm);
    background: rgba(16, 185, 129, 0.12);
    color: var(--campus-blue-deep);
    border: 1px solid rgba(16, 185, 129, 0.35);
}

.flash-warning {
    background: var(--campus-warning-bg);
    color: var(--campus-warning-text);
    border: 1px solid rgba(245, 158, 11, 0.35);
}

/* --- Приветствие дашбордов --- */
.dashboard-welcome {
    margin-bottom: 1.75rem;
    padding-bottom: 1.25rem;
    border-bottom: 3px solid var(--vy-yellow);
}

.dashboard-welcome h1 {
    font-size: 1.85rem;
    font-weight: 700;
    color: var(--vy-blue);
    margin: 0 0 0.35rem;
}

.dashboard-welcome .welcome-sub {
    color: var(--vy-text-muted);
    margin: 0;
    font-size: 1rem;
}

.student-dashboard-page .dashboard-welcome {
    border-bottom-color: var(--vy-blue);
}

.teacher-dashboard-page .dashboard-welcome.teacher-dashboard-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    border-bottom: 3px solid var(--vy-yellow);
}

.teacher-dashboard-page .dashboard-welcome h1 {
    font-size: 1.65rem;
}

.admin-dashboard-page .dashboard-welcome {
    border-bottom-color: var(--vy-blue);
    border-left: 4px solid var(--vy-blue);
    padding-left: 1rem;
}

.admin-dashboard-page .dashboard-welcome h1 {
    font-size: 1.5rem;
}

/* --- Карточки-виджеты --- */
.dashboard-cards {
    gap: 1.25rem;
}

.dash-card {
    display: flex;
    align-items: center;
    gap: 1.15rem;
    background: var(--campus-surface);
    padding: 1.35rem 1.5rem;
    border-radius: var(--campus-radius-clay);
    box-shadow: var(--shadow-clay);
    text-decoration: none;
    color: inherit;
    border: 1px solid var(--campus-border);
    transition: var(--campus-transition);
    opacity: 0;
    transform: translateY(12px);
}

.dash-card.reveal-visible,
.no-motion .dash-card {
    opacity: 1;
    transform: translateY(0);
}

.dash-card:hover,
.dash-card--lift:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-clay-hover), var(--shadow-clay-glow);
    border-color: var(--campus-border);
}

.dash-card--lift .dash-card__arrow {
    transition: transform 0.2s ease;
}

.dash-card--lift:hover .dash-card__arrow {
    transform: translateX(6px);
    color: var(--vy-blue);
}

.dash-card__icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.65rem;
    border-radius: 12px;
    background: rgba(0, 57, 166, 0.08);
}

.dash-card--accent .dash-card__icon {
    background: rgba(255, 215, 0, 0.35);
}

.dash-card__body {
    flex: 1;
    min-width: 0;
    text-align: left;
}

.dash-card__body h3 {
    margin: 0 0 0.25rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--campus-blue-deep);
    font-family: Manrope, Inter, sans-serif;
}

.dash-card__body p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--vy-text-muted);
}

.dash-card__arrow {
    flex-shrink: 0;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--vy-yellow);
    transition: transform 0.2s ease;
}

.dash-card:hover .dash-card__arrow {
    transform: translateX(4px);
    color: var(--vy-blue);
}

a.card-link {
    border-radius: var(--vy-radius);
    box-shadow: var(--vy-shadow);
    background: var(--vy-white);
}

a.card-link:hover {
    box-shadow: var(--vy-shadow-hover);
}

a.card-link .card-arrow {
    color: var(--vy-blue);
}

.card-icon {
    filter: none;
}

.page-header h1 {
    color: var(--vy-blue);
    font-weight: 700;
}

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

/* --- Админ: таблицы --- */
.admin-panel-page table.bookings-list,
.bookings-list {
    border-collapse: collapse;
    border-radius: var(--vy-radius);
    overflow: hidden;
    box-shadow: var(--vy-shadow);
}

.admin-panel-page table.bookings-list thead th,
.bookings-list thead th {
    background: var(--vy-table-head);
    color: var(--vy-blue);
    font-weight: 600;
    border-bottom: 2px solid var(--vy-blue);
}

.admin-panel-page table.bookings-list tbody tr:nth-child(even),
.bookings-list tbody tr:nth-child(even) {
    background: var(--vy-bg);
}

.admin-panel-page table.bookings-list tbody tr:hover,
.bookings-list tbody tr:hover {
    background: rgba(255, 215, 0, 0.1);
}

.admin-students-toolbar {
    background: var(--campus-surface);
    border: 1px solid var(--campus-border);
    border-radius: var(--campus-radius-clay);
    box-shadow: var(--shadow-clay);
    padding: 1rem;
}

.admin-panel-page {
    border-top: 4px solid var(--campus-blue);
    padding-top: 0.5rem;
}

.admin-panel-page table.bookings-list {
    border-radius: var(--campus-radius-clay);
    border: 1px solid var(--campus-border);
}

/* --- Преподаватель --- */
.teacher-dashboard-page .teacher-slots-sidebar,
.teacher-dashboard-page .teacher-bookings-panel {
    border-radius: var(--campus-radius-clay);
    border: 1px solid var(--campus-border);
    box-shadow: var(--shadow-clay);
    background: var(--campus-surface);
    padding: 1.25rem;
}

.slot-card.active {
    border-color: var(--vy-blue);
    background: rgba(0, 57, 166, 0.04);
}

.slot-card-date {
    color: var(--vy-blue);
}

.teacher-card {
    border: 1px solid var(--campus-border);
    box-shadow: var(--shadow-clay);
    border-radius: var(--campus-radius-clay);
    background: var(--campus-surface);
}

.teacher-card:hover {
    box-shadow: var(--shadow-clay-hover), var(--shadow-clay-glow);
    transform: translateY(-4px);
}

/* --- Карта --- */
.map-canvas-wrap #vyatsuMap {
    min-height: 420px;
    width: 100%;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

.map-filter.active {
    background: var(--vy-blue);
    border-color: var(--vy-blue);
}

.map-locate-btn {
    background: rgba(255, 215, 0, 0.25);
    border-color: var(--vy-yellow);
    color: var(--vy-blue);
    font-weight: 600;
}

.map-route-btn {
    background: var(--vy-gradient) !important;
    color: #fff !important;
    width: 100%;
}

.map-route-btn:hover {
    background: linear-gradient(135deg, #002d85 0%, #0039A6 100%) !important;
}

.map-list-row.active {
    border-color: var(--vy-blue);
}

.map-list-row:hover {
    background: rgba(255, 215, 0, 0.12);
}

/* --- Модалки (bottom-sheet) --- */
.modal-box,
.event-modal-box {
    border-radius: 24px 24px 8px 8px;
    box-shadow: var(--shadow-clay-hover);
    border: 1px solid var(--campus-border);
    transform: translate(8%, 8%) scale(0.96);
    opacity: 0;
    transition: transform 0.35s var(--campus-ease), opacity 0.3s ease;
}

.modal-overlay.open .modal-box,
.modal-overlay.open .event-modal-box {
    transform: translate(0, 0) scale(1);
    opacity: 1;
}

.modal-box h3,
.event-modal-box h3 {
    color: var(--campus-blue-deep);
    font-weight: 700;
    font-family: Manrope, Inter, sans-serif;
    padding-left: 12px;
    border-left: 4px solid var(--campus-cta);
}

.modal-overlay {
    backdrop-filter: blur(6px);
    align-items: flex-end;
    justify-content: flex-end;
    padding: 1rem;
}

.modal-overlay.open {
    display: flex;
}

@media (max-width: 768px) {
    .modal-overlay {
        align-items: flex-end;
        justify-content: center;
        padding: 0;
    }
    .modal-box,
    .event-modal-box {
        width: 100%;
        max-width: none;
        margin: 0;
        border-radius: 24px 24px 0 0;
    }
}

/* --- Разное --- */
.map-key-warning,
.flash-warning {
    border-radius: var(--vy-radius);
}

.status-badge.pending {
    background: rgba(255, 215, 0, 0.35);
    color: #856404;
}

.status-badge.confirmed {
    background: rgba(40, 167, 69, 0.15);
    color: var(--vy-green);
}

.feature h3 {
    color: var(--vy-blue);
}

.news-preview h2 {
    color: var(--vy-blue);
    font-weight: 700;
}

.home-news-preview {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--vy-border-light);
}

.home-news-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.home-news-header h2 {
    color: var(--vy-blue);
    margin: 0;
}

.news-item--compact {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 1rem;
    align-items: start;
}

.student-cabinet-card {
    background: var(--campus-surface);
    border-radius: var(--campus-radius-clay);
    padding: 1.5rem;
    box-shadow: var(--shadow-clay);
    border: 1px solid var(--campus-border);
}

.student-cabinet-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1.5rem;
    align-items: start;
}

.student-cabinet-qr img {
    max-width: 220px;
    border-radius: var(--vy-radius);
}

.student-photo-block {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--vy-border-light);
}

.student-photo-preview img {
    max-width: 280px;
    width: 100%;
    border-radius: var(--vy-radius);
    object-fit: cover;
}

.student-photo-placeholder {
    padding: 2rem;
    background: var(--vy-bg);
    border-radius: var(--vy-radius);
    text-align: center;
    color: var(--vy-text-muted);
}

.teacher-profile-card {
    background: var(--campus-surface);
    padding: 1.5rem;
    border-radius: var(--campus-radius-clay);
    box-shadow: var(--shadow-clay);
    border: 1px solid var(--campus-border);
}

.teacher-profile-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.slot-pill-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.slot-pill {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    padding: 0.85rem 1rem;
    background: var(--campus-surface);
    border: 1px solid var(--campus-border);
    border-radius: var(--campus-radius-clay);
    box-shadow: var(--shadow-clay);
    text-decoration: none;
    color: inherit;
    transition: var(--campus-transition);
    width: 100%;
}

.slot-pill:hover {
    border-color: var(--campus-blue);
    box-shadow: var(--shadow-clay-hover), var(--shadow-clay-glow);
    transform: translateY(-2px);
}

.slot-pill.active {
    border-color: var(--vy-blue);
    background: rgba(0, 57, 166, 0.06);
    box-shadow: 0 0 0 2px rgba(255, 215, 0, 0.45);
}

.slot-pill-date {
    font-weight: 700;
    color: var(--vy-blue);
}

.slot-pill-time {
    font-size: 1.05rem;
}

.slot-pill-topic {
    font-size: 0.9rem;
    color: var(--vy-text-muted);
}

.page-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.date-picker {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0 1.5rem;
}

.date-pill {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    padding: 0.65rem 1rem;
    border: 1px solid var(--campus-border);
    border-radius: var(--campus-radius-clay);
    box-shadow: var(--shadow-clay);
    text-decoration: none;
    color: var(--vy-text);
    background: var(--campus-surface);
    transition: var(--campus-transition);
    min-width: 110px;
}

.date-pill:hover {
    border-color: var(--campus-blue);
    transform: translateY(-4px);
    box-shadow: var(--shadow-clay-hover), var(--shadow-clay-glow);
}

.date-pill.active {
    border-color: var(--campus-blue);
    background: rgba(255, 193, 7, 0.2);
    font-weight: 600;
    box-shadow: var(--shadow-clay-glow);
}

.date-pill-meta {
    font-size: 0.8rem;
    color: var(--vy-text-muted);
}

.appointment-teacher-card .teacher-card-header {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.section-title {
    color: var(--vy-blue);
    font-size: 1.15rem;
    margin: 1.25rem 0 0.75rem;
}

.admin-student-photo-preview {
    max-width: 120px;
    border-radius: 8px;
    margin: 0.5rem 0;
    display: block;
}

#event-modal-teacher-files-wrap h4,
#event-modal-my-files-wrap h4 {
    color: var(--vy-blue);
    margin-top: 1rem;
}

@media (max-width: 768px) {
    .dashboard-cards {
        grid-template-columns: 1fr;
    }
    .nav-user-dropdown {
        right: 0;
        left: auto;
    }
    .dash-card:hover,
    .teacher-card:hover,
    .feature:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-clay);
    }
}