/* GTB Unified Styles - Styles réutilisables pour toutes les pages */

.gtb-container {
    background: transparent;
    position: relative;
}

.gtb-content {
    position: relative;
}

.gtb-header {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: 20px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    animation: slideDown 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.gtb-title {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 50%, #2563eb 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.gtb-subtitle {
    color: #64748b;
    font-size: 1.1rem;
    font-weight: 400;
    letter-spacing: 0.05em;
}

.gtb-stat-chip {
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.25);
    border-radius: 12px;
    padding: 0.75rem 1.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    color: #2563eb;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    animation: fadeIn 0.8s ease both;
}

.gtb-stat-chip:hover {
    background: rgba(59, 130, 246, 0.15);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(59, 130, 246, 0.15);
}

.gtb-stat-chip.success {
    background: rgba(34, 197, 94, 0.08);
    border-color: rgba(34, 197, 94, 0.25);
    color: #16a34a;
}

.gtb-stat-chip.success:hover {
    background: rgba(34, 197, 94, 0.15);
    box-shadow: 0 8px 16px rgba(34, 197, 94, 0.15);
}

.gtb-stat-chip.warning {
    background: rgba(234, 179, 8, 0.08);
    border-color: rgba(234, 179, 8, 0.25);
    color: #ca8a04;
}

.gtb-stat-chip.warning:hover {
    background: rgba(234, 179, 8, 0.15);
    box-shadow: 0 8px 16px rgba(234, 179, 8, 0.15);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.gtb-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: 16px;
    padding: 1.75rem;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
    animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.gtb-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, #3b82f6, #60a5fa);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gtb-card:hover::before {
    opacity: 1;
}

.gtb-card:hover {
    transform: translateY(-4px);
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: 0 12px 48px rgba(59, 130, 246, 0.12);
}

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

.gtb-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.gtb-panel-title {
    font-size: 1.75rem;
    font-weight: 600;
    color: #1e293b;
    letter-spacing: -0.01em;
}

.gtb-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(203, 213, 225, 0.6), transparent);
    margin: 1.5rem 0;
}

.gtb-btn-primary {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(99, 102, 241, 0.1));
    border: 2px dashed rgba(59, 130, 246, 0.4);
    border-radius: 12px;
    padding: 0.75rem 1.5rem;
    color: #2563eb;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.gtb-btn-primary:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(99, 102, 241, 0.15));
    border-color: rgba(59, 130, 246, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.2);
}

.gtb-btn-success {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(16, 185, 129, 0.1));
    border: 2px dashed rgba(34, 197, 94, 0.4);
    border-radius: 12px;
    padding: 0.75rem 1.5rem;
    color: #16a34a;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.gtb-btn-success:hover {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.15), rgba(16, 185, 129, 0.15));
    border-color: rgba(34, 197, 94, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(34, 197, 94, 0.2);
}

/* Responsive adjustments */
@media (max-width: 960px) {
    .gtb-header {
        padding: 1.5rem;
    }

    .gtb-title {
        font-size: 2rem;
    }

    .gtb-card {
        padding: 1.25rem;
    }
}