/**
 * Tutor Time Tracker - CSS
 * Styles pour le timer sticky
 */

/* Widget Timer Sticky - En haut à droite (petit widget) */
#tutor-time-tracker-widget {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    background: linear-gradient(135deg, #f05122 0%, #e63e1e 100%);
    padding: 12px 16px;
    border-radius: 8px;
    box-shadow: 0 6px 20px rgba(240, 81, 34, 0.3);
    width: 220px;
    animation: slideIn 0.4s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.tutor-time-tracker-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 500;
    text-align: center;
}

.tutor-time-tracker-label {
    color: rgba(255, 255, 255, 0.95);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-weight: 600;
}

#tutor-time-tracker-display {
    color: white;
    font-size: 28px;
    font-weight: bold;
    font-family: 'Monaco', 'Courier New', monospace;
    text-align: center;
    background: rgba(255, 255, 255, 0.12);
    padding: 6px 12px;
    border-radius: 5px;
    backdrop-filter: blur(10px);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.2);
    animation: pulse 2s ease-in-out infinite;
    min-width: 100px;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

/* Dashboard - Affichage du temps total au tableau de bord */
.tutor-time-tracker-dashboard {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-left: 4px solid #667eea;
    padding: 12px 15px;
    border-radius: 4px;
    font-size: 13px;
    color: #333;
    margin-top: 10px;
}

.tutor-time-tracker-dashboard strong {
    color: #667eea;
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

/* Responsive - Tablettes et mobiles */
@media (max-width: 768px) {
    #tutor-time-tracker-widget {
        top: 10px;
        right: 10px;
        width: 200px;
        padding: 10px 12px;
    }
    
    .tutor-time-tracker-content {
        gap: 6px;
    }
    
    #tutor-time-tracker-display {
        font-size: 24px;
        padding: 4px 8px;
        min-width: 90px;
    }
    
    .tutor-time-tracker-label {
        font-size: 10px;
    }
}

@media (max-width: 480px) {
    #tutor-time-tracker-widget {
        top: 5px;
        right: 5px;
        width: 180px;
        padding: 8px 10px;
    }
    
    .tutor-time-tracker-content {
        gap: 4px;
    }
    
    #tutor-time-tracker-display {
        font-size: 20px;
        padding: 3px 6px;
        min-width: 80px;
    }
    
    .tutor-time-tracker-label {
        font-size: 9px;
    }
}

/* Accessibilité - Mode sombre */
@media (prefers-color-scheme: dark) {
    #tutor-time-tracker-widget {
        background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    }
    
    .tutor-time-tracker-dashboard {
        background: linear-gradient(135deg, #2a2a3e 0%, #1a1a2e 100%);
        border-left-color: #667eea;
        color: #e0e0e0;
    }
    
    .tutor-time-tracker-dashboard strong {
        color: #88b0ff;
    }
}

/* Animation de chargement pour le spinner du timer */
.tutor-time-tracker-loading {
    display: inline-block;
    width: 12px;
    height: 12px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}