/* ===== COLOR PALETTE ===== */
:root {
    --primary-accent: #FF4444;
    --primary-dark: #0F0F0F;
    --primary-light: #FFFFFF;
    --secondary-accent: #FFD700;
    --secondary-dark: #1A1A1A;
    --tertiary: #00D9FF;
    --text-primary: #FFFFFF;
    --text-secondary: #B0B0B0;
    --border-color: #333333;
    --background-dark: #0A0A0A;
    --card-bg: #1A1A1A;
    --hover-bg: #252525;
    --success: #00C853;
    --warning: #FFC107;
    --danger: #FF5252;
}

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--background-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

html, body {
    width: 100%;
    height: 100%;
}

.auth-gate {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background:
        radial-gradient(circle at 12% 18%, rgba(255, 68, 68, 0.24) 0%, transparent 46%),
        radial-gradient(circle at 88% 14%, rgba(255, 215, 0, 0.15) 0%, transparent 36%),
        linear-gradient(140deg, var(--background-dark) 0%, #131313 58%, #1a1a1a 100%);
}

.auth-gate-card {
    width: min(960px, 100%);
    background: linear-gradient(145deg, rgba(26, 26, 26, 0.96), rgba(18, 18, 18, 0.96));
    border: 1px solid rgba(255, 68, 68, 0.35);
    border-radius: 14px;
    padding: 2rem;
    box-shadow: 0 18px 48px rgba(255, 68, 68, 0.18), 0 0 0 1px rgba(255, 255, 255, 0.03) inset;
}

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

.auth-gate-card h1 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: linear-gradient(45deg, var(--primary-accent), var(--secondary-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.auth-gate-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.auth-gate-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.4rem;
}

.auth-gate-diagnostics {
    border: 1px solid rgba(255, 193, 7, 0.4);
    border-radius: 10px;
    padding: 0.7rem 0.8rem;
    margin-bottom: 1rem;
    background: rgba(255, 193, 7, 0.1);
    color: #ffe082;
    font-size: 0.85rem;
}

.auth-gate-panels {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.auth-panel {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.4rem;
    background: linear-gradient(165deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    display: grid;
    gap: 0.6rem;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
    min-height: 180px;
}

.auth-panel:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.32);
}

.auth-panel:active {
    transform: translateY(0);
}

.auth-panel-icon {
    font-size: 1.2rem;
    width: 2rem;
    height: 2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
}

.auth-panel-label {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.auth-panel-copy {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.45;
}

.auth-panel-action {
    margin-top: 0.4rem;
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--primary-light);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.auth-panel-action::before {
    content: 'G';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.2rem;
    height: 1.2rem;
    border-radius: 999px;
    background: var(--primary-light);
    color: #111;
    font-size: 0.72rem;
    font-weight: 700;
}

.auth-panel-driver:hover {
    border-color: var(--primary-accent);
    background: linear-gradient(165deg, rgba(255, 68, 68, 0.23), rgba(255, 68, 68, 0.06));
}

.auth-panel-admin:hover {
    border-color: var(--secondary-accent);
    background: linear-gradient(165deg, rgba(255, 215, 0, 0.24), rgba(255, 215, 0, 0.07));
}

.auth-panel:disabled {
    opacity: 0.55;
    cursor: wait;
    transform: none;
    box-shadow: none;
}

.auth-panel:focus-visible {
    outline: 2px solid var(--secondary-accent);
    outline-offset: 2px;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--secondary-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-accent);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-accent);
}

/* ===== HEADER ===== */
.header {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
    border-bottom: 3px solid var(--primary-accent);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 12px rgba(255, 68, 68, 0.2);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
    gap: 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-icon {
    font-size: 2rem;
    animation: pulse 2s infinite;
}

.logo-image {
    height: 54px;
    width: auto;
    display: block;
    padding: 4px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.4);
    filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.4));
}

.logo-fallback-text {
    font-size: 0.95rem;
    letter-spacing: 1px;
    white-space: nowrap;
    background: linear-gradient(45deg, var(--primary-accent), var(--secondary-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.logo-text {
    background: linear-gradient(45deg, var(--primary-accent), var(--secondary-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-sub {
    font-size: 0.6em;
    display: block;
    letter-spacing: 1px;
}

/* Navigation */
.nav-main {
    display: flex;
    gap: 0.5rem;
    flex: 1;
    justify-content: center;
}

.nav-btn {
    padding: 0.7rem 1.2rem;
    background: transparent;
    color: var(--text-secondary);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
}

.nav-btn:hover {
    background: rgba(255, 68, 68, 0.1);
    color: var(--secondary-accent);
}

.nav-btn.active {
    color: var(--primary-accent);
    background: rgba(255, 68, 68, 0.15);
    border-bottom: 2px solid var(--primary-accent);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.auth-role-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 84px;
    height: 32px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.06);
    padding: 0 0.75rem;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.auth-role-admin {
    border-color: var(--secondary-accent);
    color: var(--secondary-accent);
}

.auth-role-user {
    border-color: var(--tertiary);
    color: var(--tertiary);
}

.status-pill {
    display: inline-block;
    margin-top: 0.4rem;
    padding: 0.25rem 0.55rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.status-pending {
    color: #1a1a1a;
    background: var(--warning);
}

.status-approved {
    color: #101010;
    background: var(--success);
}

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

.hidden {
    display: none !important;
}

.btn-icon {
    background: rgba(255, 68, 68, 0.2);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-icon:hover {
    background: var(--primary-accent);
    border-color: var(--primary-accent);
    transform: scale(1.1);
}

/* ===== MAIN CONTAINER ===== */
.main-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    min-height: calc(100vh - 80px);
}

/* ===== VIEWS ===== */
.view {
    display: none;
    animation: slideIn 0.3s ease;
}

.view.active {
    display: block;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== VIEW HEADER ===== */
.view-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.view-header h2 {
    font-size: 2rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== DASHBOARD ===== */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.card-featured {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, rgba(255, 68, 68, 0.2) 0%, rgba(0, 217, 255, 0.1) 100%);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    grid-column: 1 / -1;
}

.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--primary-accent);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: var(--primary-accent);
    background: var(--hover-bg);
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(255, 68, 68, 0.2);
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(45deg, var(--primary-accent), var(--secondary-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    margin-top: 0.5rem;
    letter-spacing: 0.5px;
}

/* ===== CARDS ===== */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.card:hover {
    border-color: var(--primary-accent);
    box-shadow: 0 8px 16px rgba(255, 68, 68, 0.15);
}

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

.card-header h2,
.card-header h3 {
    font-size: 1.2rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-new {
    background: var(--primary-accent);
    color: var(--primary-dark);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

/* ===== BUTTONS ===== */
.btn {
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary-accent), #FF6666);
    color: var(--primary-dark);
    border: 1px solid var(--primary-accent);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(255, 68, 68, 0.4);
}

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

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

/* ===== ACTIVITY FEED ===== */
.activity-feed {
    padding: 1rem;
}

.activity-item {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    transition: background 0.3s ease;
}

.activity-item:last-child {
    border-bottom: none;
}

.activity-item:hover {
    background: var(--hover-bg);
}

.activity-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.activity-content p {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

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

.empty-state {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* ===== FORMS ===== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    background: var(--secondary-dark);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-accent);
    box-shadow: 0 0 8px rgba(255, 68, 68, 0.3);
}

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
}

/* ===== FILTERS & SEARCH ===== */
.filters-bar {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.search-input,
.filter-select {
    padding: 0.8rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.search-input {
    flex: 1;
}

.filter-select {
    min-width: 200px;
}

.search-input:focus,
.filter-select:focus {
    outline: none;
    border-color: var(--primary-accent);
    box-shadow: 0 0 8px rgba(255, 68, 68, 0.3);
}

/* ===== DRIVERS GRID ===== */
.drivers-grid,
.teams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.driver-card,
.team-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.driver-card:hover,
.team-card:hover {
    border-color: var(--primary-accent);
    box-shadow: 0 8px 16px rgba(255, 68, 68, 0.2);
    transform: translateY(-4px);
}

.driver-header,
.team-header {
    background: linear-gradient(135deg, rgba(255, 68, 68, 0.2), rgba(0, 217, 255, 0.1));
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.driver-number,
.team-badge {
    display: inline-block;
    background: var(--primary-accent);
    color: var(--primary-dark);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.driver-name,
.team-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0.5rem 0;
}

.driver-team,
.driver-country {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.driver-stats,
.team-info {
    padding: 1.5rem;
    flex: 1;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.stat-row:last-child {
    border-bottom: none;
}

.stat-label {
    color: var(--text-secondary);
}

.stat-value {
    color: var(--primary-accent);
    font-weight: 700;
}

.card-actions {
    display: flex;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
}

.card-actions button {
    flex: 1;
    padding: 0.6rem;
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.card-actions button:hover {
    background: var(--hover-bg);
    border-color: var(--primary-accent);
    color: var(--primary-accent);
}

/* ===== CALENDAR ===== */
.calendar-container {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 2rem;
}

.calendar-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(255, 68, 68, 0.1), rgba(0, 217, 255, 0.05));
    border-bottom: 1px solid var(--border-color);
}

.calendar-nav button {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.6rem 1rem;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.calendar-nav button:hover {
    background: var(--hover-bg);
    border-color: var(--primary-accent);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--border-color);
    padding: 1px;
}

.calendar-day,
.calendar-header {
    background: var(--card-bg);
    padding: 1rem;
    min-height: 80px;
    text-align: center;
    position: relative;
}

.calendar-header {
    background: linear-gradient(135deg, var(--secondary-dark), var(--primary-dark));
    font-weight: 700;
    color: var(--primary-accent);
    border-bottom: 2px solid var(--primary-accent);
}

.calendar-day {
    cursor: pointer;
    transition: all 0.3s ease;
}

.calendar-day:hover {
    background: var(--hover-bg);
}

.calendar-day.other-month {
    color: var(--text-secondary);
    background: rgba(0, 0, 0, 0.2);
}

.calendar-day.has-event,
.calendar-day.has-race {
    border-left: 3px solid var(--primary-accent);
    box-shadow: inset 0 -3px 0 var(--primary-accent);
}

.calendar-day.today {
    background: rgba(255, 68, 68, 0.1);
    border-radius: 4px;
}

.calendar-day-number {
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.calendar-event-indicator {
    font-size: 0.7rem;
    color: var(--primary-accent);
}

.signup-list {
    list-style: none;
    margin-top: 1rem;
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.signup-list li {
    padding: 0.7rem 0.9rem;
    border-bottom: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.02);
}

.signup-list li:last-child {
    border-bottom: none;
}

#race-details-modal .form-actions {
    margin-top: 0.5rem;
}

/* ===== STANDINGS TABLE ===== */
.standings-filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.standings-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.standings-table thead {
    background: linear-gradient(135deg, var(--secondary-dark), var(--primary-dark));
    border-bottom: 2px solid var(--primary-accent);
}

.standings-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 700;
    color: var(--primary-accent);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.standings-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

.standings-table tbody tr {
    transition: background 0.3s ease;
}

.standings-table tbody tr:hover {
    background: var(--hover-bg);
}

.standings-table tbody tr:first-child {
    background: rgba(255, 68, 68, 0.05);
}

.position-badge {
    display: inline-block;
    background: var(--primary-accent);
    color: var(--primary-dark);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    text-align: center;
    line-height: 32px;
    font-weight: 700;
}

.points {
    color: var(--secondary-accent);
    font-weight: 700;
    font-size: 1.1rem;
}

.empty-state-row td {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
}

/* ===== ADMIN ===== */
.admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 1.5rem;
}

.moderation-item {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.02);
    margin-bottom: 1rem;
}

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

.moderation-item-header {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.moderation-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.moderation-meta {
    font-size: 0.82rem;
    color: var(--text-secondary);
}

/* ===== DRIVER HUB ===== */
.driver-hub-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.driver-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 0.75rem;
}

.kpi-card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.85rem;
    background: rgba(255, 255, 255, 0.02);
}

.kpi-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-accent);
}

.kpi-label {
    margin-top: 0.3rem;
    font-size: 0.78rem;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    color: var(--text-secondary);
}

#race-signup-car-group {
    border-top: 1px solid var(--border-color);
}

/* ===== RACES TIMELINE ===== */
.races-timeline {
    margin-top: 2rem;
}

.races-timeline h3 {
    font-size: 1.2rem;
    color: var(--text-primary);
    text-transform: uppercase;
    margin-bottom: 1rem;
    letter-spacing: 0.5px;
}

.races-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.race-item {
    background: var(--card-bg);
    border-left: 4px solid var(--primary-accent);
    border-right: 1px solid var(--border-color);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.race-item:hover {
    background: var(--hover-bg);
    box-shadow: 0 4px 12px rgba(255, 68, 68, 0.2);
}

.race-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.race-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    font-size: 0.9rem;
}

.race-detail {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.race-detail-label {
    color: var(--text-secondary);
}

.race-detail-value {
    color: var(--primary-accent);
    font-weight: 600;
}

/* ===== MODALS ===== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background: var(--card-bg);
    border-radius: 8px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s ease;
    border: 1px solid var(--border-color);
}

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(135deg, rgba(255, 68, 68, 0.1), rgba(0, 217, 255, 0.05));
}

.modal-header h2 {
    font-size: 1.3rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.3s ease;
    width: 40px;
    height: 40px;
}

.modal-close:hover {
    color: var(--primary-accent);
}

.form {
    padding: 2rem;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .main-container {
        padding: 1rem;
    }

    .header-content {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-main {
        flex-wrap: wrap;
    }

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

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

    .drivers-grid,
    .teams-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }

    .standings-table {
        font-size: 0.9rem;
    }

    .standings-table th,
    .standings-table td {
        padding: 0.8rem;
    }
}

@media (max-width: 768px) {
    .auth-gate {
        padding: 1rem;
    }

    .auth-gate-card {
        padding: 1.2rem;
    }

    .auth-gate-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .auth-gate-panels {
        grid-template-columns: 1fr;
    }

    .header {
        padding: 1rem;
    }

    .nav-main {
        flex-direction: column;
        gap: 0.5rem;
    }

    .view-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .drivers-grid,
    .teams-grid {
        grid-template-columns: 1fr;
    }

    .races-timeline {
        margin-top: 1rem;
    }

    .filters-bar {
        flex-direction: column;
    }

    .search-input {
        flex: unset;
    }

    .race-details {
        grid-template-columns: 1fr;
    }

    .modal-content {
        width: 95%;
    }

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

    .driver-hub-grid {
        grid-template-columns: 1fr;
    }

    .moderation-item-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .logo-text {
        font-size: 1rem;
    }

    .view-header h2 {
        font-size: 1.3rem;
    }

    .nav-main {
        gap: 0;
    }

    .nav-btn {
        flex: 1;
        padding: 0.6rem 0.4rem;
        font-size: 0.8rem;
    }

    .stat-card {
        padding: 1rem;
    }

    .stat-value {
        font-size: 1.5rem;
    }

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

    .standings-table th,
    .standings-table td {
        padding: 0.5rem;
    }

    .btn {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
    }
}