/* ============================================
   Apple-Inspired Design System
   ============================================ */

/* Reset */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ---- Design Tokens ---- */
:root {
    --color-bg: #fafafa;
    --color-bg-secondary: #f5f5f7;
    --color-surface: #ffffff;
    --color-text: #1d1d1f;
    --color-text-secondary: #86868b;
    --color-text-tertiary: #acacb0;
    --color-accent: #0071e3;
    --color-accent-hover: #0077ed;
    --color-danger: #ff3b30;
    --color-danger-hover: #d70015;
    --color-success: #34c759;
    --color-warning: #ff9f0a;
    --color-border: rgba(0, 0, 0, 0.06);
    --color-border-strong: rgba(0, 0, 0, 0.1);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 2px 12px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 4px 24px rgba(0, 0, 0, 0.08);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-pill: 980px;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
    --transition: 0.25s ease;
}

/* ---- Base ---- */
body {
    font-family: var(--font-family);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 2rem;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--color-accent-hover);
}

/* ---- Navigation (Frosted Glass) ---- */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--color-border);
    padding: 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 52px;
}

.navbar-brand h1 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: -0.01em;
}

.navbar-menu {
    display: flex;
    list-style: none;
    gap: 0.25rem;
    align-items: center;
}

.navbar-menu a {
    color: var(--color-text);
    text-decoration: none;
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-pill);
    font-size: 0.875rem;
    font-weight: 450;
    transition: background var(--transition), color var(--transition);
}

.navbar-menu a:hover {
    background: rgba(0, 0, 0, 0.04);
    color: var(--color-text);
}

.navbar-menu a.active {
    background: rgba(0, 0, 0, 0.06);
    font-weight: 500;
}

.navbar-menu a.logout {
    color: var(--color-danger);
    background: none;
}

.navbar-menu a.logout:hover {
    background: rgba(255, 59, 48, 0.06);
}

/* ---- Session Timer in Navbar ---- */
.session-timer-item {
    display: flex;
    align-items: center;
}

.session-timer {
    font-size: 0.8rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    padding: 0.25rem 0.6rem;
    border-radius: 20px;
    letter-spacing: 0.02em;
    transition: background 0.4s, color 0.4s;
    cursor: default;
    user-select: none;
}

.session-timer-ok {
    background: rgba(52, 199, 89, 0.12);
    color: #1a7a35;
}

.session-timer-warning {
    background: rgba(255, 159, 10, 0.15);
    color: #b85c00;
}

.session-timer-danger {
    background: rgba(255, 59, 48, 0.12);
    color: var(--color-danger);
    animation: timer-pulse 1s ease-in-out infinite;
}

@keyframes timer-pulse {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.6; }
}

/* ---- Main Content ---- */
.main-content {
    padding: 3rem 0;
    min-height: calc(100vh - 180px);
}

/* ---- Page Header ---- */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

.page-header h2 {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: -0.02em;
}

.page-header p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    margin-top: 0.25rem;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.65rem 1.4rem;
    border: none;
    border-radius: var(--radius-pill);
    font-family: var(--font-family);
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition);
    line-height: 1.3;
}

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

.btn-primary:hover {
    background: var(--color-accent-hover);
    transform: scale(1.02);
    color: #fff;
}

.btn-secondary {
    background: transparent;
    color: var(--color-accent);
    border: 1px solid var(--color-border-strong);
}

.btn-secondary:hover {
    background: var(--color-bg-secondary);
    color: var(--color-accent);
}

.btn-danger {
    background: transparent;
    color: var(--color-danger);
    border: 1px solid rgba(255, 59, 48, 0.2);
}

.btn-danger:hover {
    background: rgba(255, 59, 48, 0.06);
    color: var(--color-danger-hover);
}

.btn-sm {
    padding: 0.4rem 0.9rem;
    font-size: 0.8rem;
}

.btn-block {
    display: block;
    width: 100%;
}

/* ---- Cards ---- */
.card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    padding: 2rem;
}

/* ---- Tables ---- */
.table-container {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    overflow-x: auto;
}

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

.data-table thead {
    background: transparent;
}

.data-table th {
    padding: 0.85rem 1.25rem;
    text-align: left;
    font-weight: 500;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--color-border);
}

.data-table td {
    padding: 0.9rem 1.25rem;
    font-size: 0.925rem;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
}

.data-table tbody tr {
    transition: background var(--transition);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

.data-table tbody tr:hover {
    background: var(--color-bg-secondary);
}

.inline-form {
    display: inline;
}

/* ---- Badges ---- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.7rem;
    border-radius: var(--radius-pill);
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.badge-success {
    background: rgba(52, 199, 89, 0.1);
    color: #248a3d;
}

.badge-warning {
    background: rgba(255, 159, 10, 0.1);
    color: #b25000;
}

.badge-info {
    background: rgba(0, 113, 227, 0.08);
    color: var(--color-accent);
}

.badge-danger {
    background: rgba(255, 59, 48, 0.08);
    color: var(--color-danger);
}

.badge-secondary {
    background: rgba(134, 134, 139, 0.1);
    color: var(--color-text-secondary);
}

.badge-dark {
    background: rgba(29, 29, 31, 0.08);
    color: var(--color-text);
}

/* ---- Forms ---- */
.form-container {
    max-width: 680px;
    background: var(--color-surface);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-group {
    margin-bottom: 1.75rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.45rem;
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--color-text);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    font-family: var(--font-family);
    font-size: 0.95rem;
    color: var(--color-text);
    background: var(--color-surface);
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
    -webkit-appearance: none;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.12);
}

.form-control::placeholder {
    color: var(--color-text-tertiary);
}

select.form-control {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2386868b' d='M1.41 0L6 4.58 10.59 0 12 1.41l-6 6-6-6z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

.form-text {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

/* ---- Alerts ---- */
.alert {
    padding: 0.9rem 1.25rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
    font-weight: 450;
    display: flex;
    align-items: center;
    justify-content: space-between;
    animation: alertSlideIn 0.3s ease;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

@keyframes alertSlideIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alert-success {
    background: rgba(52, 199, 89, 0.08);
    color: #248a3d;
    border: 1px solid rgba(52, 199, 89, 0.15);
}

.alert-danger {
    background: rgba(255, 59, 48, 0.06);
    color: #d70015;
    border: 1px solid rgba(255, 59, 48, 0.12);
}

.alert-warning {
    background: rgba(255, 159, 10, 0.08);
    color: #b25000;
    border: 1px solid rgba(255, 159, 10, 0.15);
}

.alert-info {
    background: rgba(0, 113, 227, 0.06);
    color: #0071e3;
    border: 1px solid rgba(0, 113, 227, 0.1);
}

.alert-close {
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0.4;
    transition: opacity var(--transition);
    color: inherit;
    padding: 0 0.25rem;
    line-height: 1;
}

.alert-close:hover {
    opacity: 0.8;
}

/* ---- Empty State ---- */
.empty-state {
    text-align: center;
    padding: 5rem 2rem;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.empty-icon {
    font-size: 3rem;
    margin-bottom: 1.25rem;
    opacity: 0.6;
}

.empty-state h3 {
    color: var(--color-text);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

/* ---- Login ---- */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
}

.login-box {
    background: var(--color-surface);
    padding: 3rem 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    max-width: 420px;
    width: 100%;
}

.login-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.login-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: -0.02em;
    margin: 0 0 0.35rem 0;
}

.login-header p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    margin: 0;
}

.login-form .form-group {
    margin-bottom: 1.25rem;
}

.login-form .btn-block {
    margin-top: 0.75rem;
    padding: 0.85rem;
    font-size: 1rem;
}

.login-info {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.login-info p {
    margin: 0.3rem 0;
}

.login-info code {
    background: var(--color-bg-secondary);
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    font-family: 'SF Mono', SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.82rem;
}

.text-small {
    font-size: 0.8rem;
    color: var(--color-text-tertiary);
}

/* ---- Dashboard: Stats ---- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
    margin: 2rem 0;
}

.stat-card {
    background: var(--color-surface);
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: box-shadow var(--transition);
}

.stat-card:hover {
    box-shadow: var(--shadow-md);
}

.stat-icon {
    font-size: 1.5rem;
    opacity: 0.7;
}

.stat-content h3 {
    font-size: 2.5rem;
    font-weight: 600;
    margin: 0;
    color: var(--color-text);
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.stat-content p {
    margin: 0.15rem 0 0 0;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

.stat-link {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    margin-top: auto;
    transition: color var(--transition);
}

.stat-link:hover {
    color: var(--color-accent-hover);
}

/* ---- Dashboard: Quick Actions ---- */
.quick-actions {
    margin: 3rem 0;
}

.quick-actions h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 1rem;
}

.action-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.action-card {
    background: var(--color-surface);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.85rem;
    transition: transform var(--transition), box-shadow var(--transition);
}

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

.action-card.highlight {
    background: var(--color-accent);
    border-color: var(--color-accent);
}

.action-card.highlight:hover {
    background: var(--color-accent-hover);
}

.action-icon {
    font-size: 1.35rem;
}

.action-text {
    font-weight: 500;
    font-size: 0.925rem;
    color: var(--color-text);
}

.action-card.highlight .action-text {
    color: #fff;
}

/* ---- Dashboard: Info Section ---- */
.info-section {
    margin: 3rem 0;
}

.info-section h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 1rem;
}

.info-box {
    background: var(--color-bg-secondary);
    padding: 1.5rem 1.75rem;
    border-radius: var(--radius-md);
    margin-bottom: 0.75rem;
    border: 1px solid var(--color-border);
}

.info-box h4 {
    margin: 0 0 0.5rem 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text);
}

.info-box ol,
.info-box ul {
    margin: 0;
    padding-left: 1.4rem;
}

.info-box li {
    margin: 0.4rem 0;
    line-height: 1.65;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.info-box p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin: 0;
}

/* ---- Generate: Proposals ---- */
.proposals-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.proposal-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    padding: 2rem;
}

.proposal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
}

.proposal-header h3 {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text);
}

.proposal-stats {
    display: flex;
    gap: 0.6rem;
}

.stat {
    background: var(--color-bg-secondary);
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-pill);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.classes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.class-card {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    border: 1px solid var(--color-border);
}

.class-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.65rem;
}

.class-header h4 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
}

.class-count {
    background: var(--color-surface);
    padding: 0.2rem 0.65rem;
    border-radius: var(--radius-pill);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-accent);
}

.gender-distribution {
    display: flex;
    gap: 0.4rem;
    margin-bottom: 0.85rem;
}

.gender-stat {
    background: var(--color-surface);
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

.student-list {
    max-height: 280px;
    overflow-y: auto;
}

.student-item {
    padding: 0.45rem 0.65rem;
    background: var(--color-surface);
    margin-bottom: 0.2rem;
    border-radius: 6px;
    font-size: 0.85rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--color-text);
}

.special-badge {
    font-size: 0.85rem;
    opacity: 0.7;
}

.ib-focus-badge {
    background: #fd7e14 !important;
    color: white !important;
    font-weight: 700 !important;
    opacity: 1 !important;
    font-size: 0.75rem !important;
    padding: 1px 5px;
    border-radius: 4px;
    letter-spacing: 0.01em;
}

.proposal-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

/* ---- Users: Text Muted ---- */
.text-muted {
    color: var(--color-text-tertiary);
}

/* ---- Footer ---- */
.footer {
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    padding: 2rem 0;
    text-align: center;
    margin-top: 4rem;
}

.footer p {
    margin: 0;
    font-size: 0.82rem;
    color: var(--color-text-tertiary);
}

/* ---- Hamburger Button (nur Mobile) ---- */
.hamburger-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.4rem 0.5rem;
    color: var(--color-text);
    font-size: 1.3rem;
    line-height: 1;
    border-radius: var(--radius-sm);
    transition: background var(--transition);
}
.hamburger-btn:hover {
    background: rgba(0,0,0,0.06);
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .main-content {
        padding: 1.5rem 0;
    }

    /* Navbar: Brand + Hamburger nebeneinander, Menu als Dropdown */
    .navbar .container {
        flex-direction: row;
        height: 52px;
        padding: 0 1rem;
        justify-content: space-between;
        align-items: center;
    }

    .hamburger-btn {
        display: flex;
    }

    .navbar-menu {
        display: none;
        position: absolute;
        top: 52px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(255,255,255,0.97);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--color-border);
        padding: 0.5rem 1rem 1rem;
        gap: 0.1rem;
        z-index: 99;
        box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    }

    .navbar-menu.nav-open {
        display: flex;
    }

    .navbar-menu li {
        width: 100%;
    }

    .navbar-menu a,
    .navbar-menu .session-timer-item {
        display: block;
        width: 100%;
        padding: 0.6rem 0.85rem;
        border-radius: var(--radius-sm);
    }

    .session-timer-item {
        padding: 0.4rem 0.85rem;
    }

    /* Page Header: Buttons umbrechen */
    .page-header {
        flex-direction: column;
        gap: 0.75rem;
        align-items: flex-start;
    }

    .page-header > div:last-child,
    .page-header > a,
    .page-header > div[style*="flex"] {
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
        width: 100%;
    }

    /* Tabellen: unwichtige Spalten ausblenden */
    .hide-mobile {
        display: none !important;
    }

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

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

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

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

    .form-actions .btn {
        width: 100%;
    }

    /* Kleinere Schrift in Tabellen */
    .data-table th,
    .data-table td {
        padding: 0.7rem 0.75rem;
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .page-header h2 {
        font-size: 1.4rem;
    }
}

/* ---- Drag & Drop Styles ---- */
.student-item[draggable="true"] {
    cursor: grab;
    transition: opacity 0.2s, background 0.2s;
    user-select: none;
}

.student-item[draggable="true"]:active {
    cursor: grabbing;
}

.student-item[draggable="true"]:hover {
    background: rgba(0, 122, 255, 0.05);
}

.student-item.dragging {
    opacity: 0.4;
    cursor: grabbing;
}

.class-card.drag-over {
    border: 2px solid #007aff;
    background: rgba(0, 122, 255, 0.03);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

/* ---- Conflict Dialog ---- */
.conflict-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    z-index: 999;
}

.conflict-dialog {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    padding: 2rem;
    z-index: 1000;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
}

.conflict-dialog h3 {
    margin: 0 0 1.5rem 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
}

.conflict-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}

.conflict-item {
    padding: 0.75rem 1rem;
    margin-bottom: 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.conflict-item::before {
    content: '⚠️';
    flex-shrink: 0;
}

.conflict-high {
    background: rgba(255, 159, 10, 0.1);
    border-left: 4px solid var(--color-warning);
    color: var(--color-text);
}

.conflict-critical {
    background: rgba(255, 59, 48, 0.1);
    border-left: 4px solid var(--color-danger);
    color: var(--color-text);
}

.conflict-medium {
    background: rgba(0, 113, 227, 0.06);
    border-left: 4px solid var(--color-accent);
    color: var(--color-text);
}

.conflict-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
}

/* ---- Pre-move conflict preview modal ---- */
.premove-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.premove-icon {
    font-size: 1.75rem;
    line-height: 1;
}

.premove-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text);
}

.premove-subtitle {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    margin-top: 0.1rem;
}

.premove-route {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-accent);
    margin-bottom: 1.25rem;
    padding: 0.4rem 0.75rem;
    background: rgba(0, 113, 227, 0.06);
    border-radius: var(--radius-sm);
    display: inline-block;
}

.premove-section-title {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
    margin: 1rem 0 0.5rem 0;
}

.premove-section-warn {
    color: var(--color-warning);
}

.premove-impact {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.premove-impact-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    font-size: 0.9rem;
}

.premove-class-name {
    font-weight: 600;
    min-width: 60px;
}

.premove-arrow {
    color: var(--color-text-secondary);
    font-size: 0.85rem;
}

.premove-dim {
    color: var(--color-text-secondary);
    font-size: 0.8rem;
}

.premove-changed {
    color: var(--color-accent);
    font-weight: 600;
}

.premove-gender {
    margin-left: auto;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    font-variant-numeric: tabular-nums;
}

.premove-no-conflict {
    padding: 0.75rem 1rem;
    background: rgba(52, 199, 89, 0.08);
    border-left: 4px solid var(--color-success);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--color-text);
    margin: 0.5rem 0 0.75rem 0;
}

/* ---- Suggestions ---- */
.suggestions-list {
    margin-bottom: 1.5rem;
}

.suggestion-item {
    padding: 1rem;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-sm);
    margin-bottom: 0.75rem;
    border: 1px solid var(--color-border);
}

.suggestion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.suggestion-score {
    background: var(--color-accent);
    color: white;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-pill);
    font-size: 0.75rem;
    font-weight: 600;
}

.suggestion-item p {
    margin: 0 0 0.75rem 0;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

/* ---- Modification Indicator ---- */
.modification-indicator {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1.25rem;
    background: rgba(255, 159, 10, 0.1);
    border: 1px solid rgba(255, 159, 10, 0.3);
    border-radius: var(--radius-sm);
    margin-top: 1rem;
}

.modification-indicator span {
    color: var(--color-warning);
    font-weight: 500;
    font-size: 0.9rem;
}

/* ---- Export Dropdown ---- */
.export-container {
    position: relative;
    display: inline-block;
}

.export-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    margin-top: 0.25rem;
    min-width: 150px;
    z-index: 1000;
    overflow: hidden;
}

.export-option {
    display: block;
    width: 100%;
    padding: 0.65rem 1rem;
    background: none;
    border: none;
    text-align: left;
    font-family: var(--font-family);
    font-size: 0.9rem;
    color: var(--color-text);
    cursor: pointer;
    transition: background var(--transition);
}

.export-option:hover {
    background: var(--color-bg-secondary);
}

/* ---- Print Styles ---- */
@media print {
    .navbar,
    .footer,
    .btn,
    .alert,
    .proposal-actions,
    .info-box,
    .info-section,
    .quick-actions {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .main-content {
        padding: 0;
    }

    .card,
    .table-container,
    .proposal-card,
    .stat-card,
    .class-card {
        box-shadow: none;
        border: 1px solid #ddd;
    }

    .proposal-card {
        page-break-after: always;
    }
}