/* ==========================================================================
   1. VARIABLES & STYLES GLOBAUX
   ========================================================================== */

/* Chargement des polices Formula1 */
@font-face {
    font-family: 'Formula1-Bold';
    src: url('../fonts/Formula1-Bold_web_0.ttf') format('truetype');
    font-weight: 700;
    font-display: swap;
}

@font-face {
    font-family: 'Formula1-Regular';
    src: url('../fonts/Formula1-Regular_web_0.ttf') format('truetype');
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: 'Formula1-Wide';
    src: url('../fonts/Formula1-Wide_web_0.ttf') format('truetype');
    font-weight: 400;
    font-display: swap;
}

:root {
    --primary-color: #e10600;
    --primary-light: #ff3333;
    --primary-dark: #b30500;
    --background-gradient: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    --card-background: rgba(255, 255, 255, 0.1);
    --card-background-hover: rgba(255, 255, 255, 0.15);
    --card-border: rgba(255, 255, 255, 0.2);
    --text-primary: #ffffff;
    --text-secondary: #aeb1be;
    --text-dark: #111827;
    --font-primary: 'Formula1-Regular', 'Montserrat', sans-serif;
    --font-bold: 'Formula1-Bold', 'Montserrat', sans-serif;
    --font-wide: 'Formula1-Wide', 'Montserrat', sans-serif;
    
    --shadow-glow: 0 0 20px rgba(225, 6, 0, 0.3);
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.3);
    --shadow-card-hover: 0 20px 40px rgba(225, 6, 0, 0.2);
    --transition-smooth: all 0.3s ease;
    --border-radius-large: 20px;
    --border-radius-medium: 15px;
    --border-radius-small: 10px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-primary);
    background: var(--background-gradient);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

.floating-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.floating-element {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

/* ==========================================================================
   2. COMPOSANTS COMMUNS (Navbar, Panels, Boutons, etc.)
   ========================================================================== */

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 2px solid var(--primary-color);
    box-shadow: var(--shadow-glow);
}

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

.logo {
    font-size: 1.8rem;
    font-family: var(--font-bold);
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: 1px;
}

.logo:hover {
    color: var(--primary-color);
    transform: scale(1.05);
}

.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition-smooth);
    font-family: var(--font-primary);
    position: relative;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-small);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-color);
    background-color: rgba(225, 6, 0, 0.1);
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 2px;
    background: var(--primary-color);
    border-radius: 1px;
}

.main-container {
    max-width: 1400px;
    margin: 8rem auto 2rem;
    padding: 0 1rem;
    position: relative;
}

.page-header {
    text-align: center;
    margin-bottom: 4rem;
}

.page-header h1 {
    font-size: 3rem;
    font-family: var(--font-bold);
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-shadow: var(--shadow-glow);
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.8;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.panel {
    background: var(--card-background);
    border-radius: var(--border-radius-large);
    border: 1px solid var(--card-border);
    overflow: hidden;
    margin-bottom: 2rem;
    backdrop-filter: blur(20px);
}

.panel-header {
    background: rgba(0,0,0,0.3);
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--card-border);
}

.panel-header h3 { 
    font-size: 1.4rem; 
    margin: 0; 
    font-family: var(--font-bold);
    color: var(--primary-color);
}

.panel-body { 
    padding: 2rem; 
}

.panel-body.table-container { 
    padding: 0; 
    max-height: 70vh; 
    overflow-y: auto; 
}

.table-container { 
    overflow-x: auto;
    border-radius: var(--border-radius-medium);
}

table { 
    width: 100%; 
    border-collapse: collapse; 
    background: rgba(0, 0, 0, 0.2);
}

thead th { 
    padding: 1.5rem;
    text-align: left; 
    font-family: var(--font-bold);
    font-size: 0.9rem; 
    text-transform: uppercase; 
    letter-spacing: 0.5px; 
    color: var(--primary-color); 
    white-space: nowrap;
    background: rgba(0, 0, 0, 0.3);
    position: sticky;
    top: 0;
    z-index: 10;
    border-bottom: 2px solid var(--primary-color);
}

tbody td { 
    padding: 1.5rem;
    vertical-align: middle; 
    border-bottom: 1px solid var(--card-border);
    transition: var(--transition-smooth);
}

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

tbody tr {
    transition: var(--transition-smooth);
    position: relative;
}

tbody tr:hover { 
    background: rgba(225, 6, 0, 0.1);
}

.main-footer {
    background: rgba(0, 0, 0, 0.8);
    padding: 3rem 0;
    text-align: center;
    color: var(--text-secondary);
    border-top: 1px solid var(--card-border);
    margin-top: 4rem;
}


/* ==========================================================================
   3. STYLES DE MISE EN PAGE (RÉCUPÉRÉS DE L'ANCIENNE VERSION)
   ========================================================================== */

/* Grille de contrôle (utilisée sur classement.html et dir_course.html) */
.race-control-grid {
    display: grid;
    grid-template-columns: 2fr 1fr; 
    gap: 2rem;
    align-items: flex-start;
}

/* Barre d'informations */
.info-bar {
    display: flex;
    justify-content: space-around;
    align-items: center;
    gap: 1rem;
    background: var(--card-background);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-medium);
    padding: 1.5rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    backdrop-filter: blur(20px);
}

.info-metric {
    display: flex;
    align-items: center;
    gap: 1rem;
    background-color: rgba(0,0,0,0.3);
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius-small);
    flex-grow: 1;
    min-width: 150px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.info-icon {
    font-size: 1.8rem;
    opacity: 0.8;
}

.info-text {
    display: flex;
    flex-direction: column;
}

.info-metric .label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-family: var(--font-bold);
    letter-spacing: 0.5px;
}

.info-metric .value {
    font-size: 1.2rem;
    font-family: var(--font-bold);
    font-weight: 700;
    color: var(--text-primary);
}


/* Media Queries pour la responsivité de la grille */
@media (max-width: 1024px) {
    .race-control-grid { 
        grid-template-columns: 1fr; 
    }
    .info-bar {
        gap: 0.5rem;
    }
    .info-metric {
        min-width: 120px;
    }
}

@media (max-width: 768px) {
    .info-bar { 
        flex-direction: column; 
        padding: 1rem;
    }
    .info-metric {
        min-width: 100%;
    }
}

/* Styles compacts pour la barre de navigation de l'ancienne version */
.navbar .nav-links li a {
    padding: 8px 10px;
    font-size: 0.95em;
}

.navbar .nav-links {
    margin-right: 10px;
}

.navbar .user-info {
    padding: 5px 8px;
    white-space: nowrap;
}

.navbar .user-info .user-details {
    margin-left: 5px;
}

.navbar .user-info .user-details .user-role {
    font-size: 0.75em;
    display: block;
    line-height: 1;
}

.navbar .user-info .user-details .user-name {
    font-size: 0.9em;
    line-height: 1;
}

.navbar .nav-container {
    padding: 0 10px;
}