/* Advanced Search Component Styles */
.advanced-search-container {
    background: linear-gradient(135deg, var(--primary-color-1) 0%, var(--primary-color-2) 100%);
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    overflow: hidden;
    margin-bottom: 1.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.advanced-search-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    pointer-events: none;
}

.advanced-search-container:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.12);
}


.advanced-search-container .search-content {
    background: white;
    padding: 1.25rem;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.advanced-search-container .filter-group {
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(20px);
    animation: advancedSearchSlideInUp 0.6s ease forwards;
}

.advanced-search-container .filter-group:nth-child(1) { animation-delay: 0.1s; }
.advanced-search-container .filter-group:nth-child(2) { animation-delay: 0.2s; }
.advanced-search-container .filter-group:nth-child(3) { animation-delay: 0.3s; }
.advanced-search-container .filter-group:nth-child(4) { animation-delay: 0.4s; }

@keyframes advancedSearchSlideInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.advanced-search-container .filter-label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.6rem;
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.85rem;
}

.advanced-search-container .filter-label i {
    color: var(--primary-color-3);
    font-size: 0.9rem;
    width: 14px;
    text-align: center;
}

.advanced-search-container .select-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    background: var(--primary-bg-2);
    border: 1px solid var(--primary-color-4);
    transition: all 0.3s ease;
}

.advanced-search-container .select-wrapper:hover {
    border-color: var(--primary-color-3);
    background: var(--primary-color-6);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(216, 107, 107, 0.12);
}

.advanced-search-container .select-wrapper:focus-within {
    border-color: var(--primary-color-3);
    box-shadow: 0 0 0 3px rgba(216, 107, 107, 0.1);
}

.advanced-search-container .filter-select {
    width: 100%;
    padding: 0.75rem 2.5rem 0.75rem 0.75rem;
    border: none;
    background: transparent;
    font-size: 0.9rem;
    color: var(--color-text);
    cursor: pointer;
    outline: none;
    appearance: none;
    transition: all 0.3s ease;
}

.advanced-search-container .filter-select:focus {
    color: var(--primary-color-3);
}

.advanced-search-container .select-arrow {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-color-5);
    pointer-events: none;
    transition: all 0.3s ease;
    font-size: 0.8rem;
}

.advanced-search-container .select-wrapper:hover .select-arrow {
    color: var(--primary-color-3);
    transform: translateY(-50%) scale(1.1);
}

.advanced-search-container .search-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
    opacity: 0;
    transform: translateY(20px);
    animation: advancedSearchSlideInUp 0.6s ease 0.5s forwards;
    align-items: stretch;
    width: 100%;
}

.advanced-search-container .search-btn {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    text-decoration: none;
    min-height: 40px;
    height: 40px;
    box-sizing: border-box;
}

.advanced-search-container .search-btn.primary {
    background: linear-gradient(135deg, var(--primary-color-3) 0%, var(--primary-color-1) 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(216, 107, 107, 0.3);
}

.advanced-search-container .search-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(216, 107, 107, 0.35);
    color: white;
}

.advanced-search-container .search-btn.secondary {
    background: var(--primary-bg-2);
    color: var(--color-text);
    border: 1px solid var(--primary-color-4);
}

.advanced-search-container .search-btn.secondary:hover {
    background: var(--primary-color-6);
    border-color: var(--primary-color-2);
    transform: translateY(-1px);
    color: var(--primary-color-3);
}

.advanced-search-container .btn-ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    transform: scale(0);
    animation: advancedSearchRipple 0.6s linear;
    pointer-events: none;
}

@keyframes advancedSearchRipple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

.advanced-search-container .search-btn:active .btn-ripple {
    animation: advancedSearchRipple 0.6s linear;
}

/* Responsive */
@media (max-width: 768px) {
    .advanced-search-container .search-content {
        padding: 1rem;
    }
    
    .advanced-search-container .search-actions {
        flex-direction: column;
        gap: 0.5rem;
        align-items: stretch;
    }
    
    .advanced-search-container .search-btn {
        min-height: 38px;
        height: 38px;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .advanced-search-container .search-content {
        background: #1f2937;
    }
    
    .advanced-search-container .filter-label {
        color: #f9fafb;
    }
    
    .advanced-search-container .select-wrapper {
        background: #374151;
        border-color: #4b5563;
    }
    
    .advanced-search-container .select-wrapper:hover {
        background: #4b5563;
        border-color: var(--primary-color-3);
    }
    
    .advanced-search-container .filter-select {
        color: #f9fafb;
    }
    
    .advanced-search-container .search-btn.secondary {
        background: #374151;
        color: #d1d5db;
        border-color: #4b5563;
    }
    
    .advanced-search-container .search-btn.secondary:hover {
        background: #4b5563;
        border-color: #6b7280;
        color: #f3f4f6;
    }
}