/* Glassmorphism Form Components */
/* Inspired by SwiperJS design with blur effects and modern aesthetics */

.glass-input {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    padding: 16px 24px;
    color: white;
    font-size: 16px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    width: 100%;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.glass-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.glass-input:focus {
    outline: none;
    border-color: rgba(102, 126, 234, 0.8);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 16px 50px rgba(102, 126, 234, 0.3);
    transform: translateY(-2px);
}

.glass-select {
    background: var(--theme-glass-bg);
    backdrop-filter: blur(15px) saturate(180%);
    -webkit-backdrop-filter: blur(15px) saturate(180%);
    border: 1px solid var(--theme-glass-border);
    border-radius: 20px;
    padding: 16px 20px;
    color: var(--theme-text-primary);
    font-size: 16px;
    cursor: pointer;
    position: relative;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    width: 100%;
    box-shadow: 0 12px 40px var(--theme-shadow-light);
    z-index: 10;
}

.glass-select:hover {
    background: var(--theme-glass-hover);
    border-color: var(--theme-accent);
    transform: translateY(-2px);
    box-shadow: 0 16px 50px var(--theme-shadow);
}

.glass-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: var(--theme-glass-bg);
    backdrop-filter: blur(25px) saturate(180%);
    -webkit-backdrop-filter: blur(25px) saturate(180%);
    border: 1px solid var(--theme-glass-border);
    border-radius: 20px;
    margin-top: 4px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 9999;
    box-shadow: 0 25px 80px var(--theme-shadow);
    opacity: 0;
    transform: translateY(-15px);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    pointer-events: none;
}

.glass-dropdown.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.glass-dropdown-item {
    padding: 16px 20px;
    color: var(--theme-text-primary);
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 12px;
    margin: 4px 6px;
    background: transparent;
}

.glass-dropdown-item:hover {
    background: var(--theme-glass-hover);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    transform: translateX(4px);
    box-shadow: 0 8px 25px var(--theme-shadow-light);
}

.glass-dropdown-item.focused {
    background: var(--theme-glass-hover);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    transform: translateX(2px);
    outline: 2px solid var(--theme-accent);
    outline-offset: -2px;
}

.glass-dropdown-item.selected {
    background: rgba(102, 126, 234, 0.3);
    color: #667eea;
    font-weight: 600;
}

/* Custom Scrollbar for Dropdown */
.glass-dropdown::-webkit-scrollbar {
    width: 6px;
}

.glass-dropdown::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.glass-dropdown::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

.glass-dropdown::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
}

/* Animated Chevron */
.glass-select::after {
    content: '';
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid rgba(255, 255, 255, 0.7);
    transition: transform 0.3s ease;
    pointer-events: none;
}

.glass-select.active::after {
    transform: translateY(-50%) rotate(180deg);
}

/* Floating Label Effect */
.glass-input-group {
    position: relative;
    margin-bottom: 20px;
}

.glass-input-floating {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 20px 16px 12px 16px;
    color: white;
    font-size: 16px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    width: 100%;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.glass-label-floating {
    position: absolute;
    left: 16px;
    top: 16px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 16px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    pointer-events: none;
    background: transparent;
    padding: 0 4px;
}

.glass-input-floating:focus + .glass-label-floating,
.glass-input-floating:not(:placeholder-shown) + .glass-label-floating {
    top: -8px;
    left: 12px;
    font-size: 12px;
    color: #667eea;
    background: rgba(118, 75, 162, 0.8);
    backdrop-filter: blur(10px);
    border-radius: 6px;
    padding: 2px 6px;
}

.glass-input-floating:focus {
    outline: none;
    border-color: rgba(102, 126, 234, 0.6);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.2);
}

/* Search Input with Icon */
.glass-search-container {
    position: relative;
    display: inline-block;
    width: 100%;
}

.glass-search-input {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    padding: 16px 60px 16px 24px;
    color: white;
    font-size: 16px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    width: 100%;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.glass-search-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.glass-search-input:focus {
    outline: none;
    border-color: rgba(102, 126, 234, 0.6);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.2);
    transform: translateY(-1px);
}

.glass-search-icon {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.6);
    font-size: 18px;
    pointer-events: none;
}

/* Multi-select Dropdown */
.glass-multiselect {
    position: relative;
}

.glass-multiselect-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 8px;
}

.glass-tag {
    background: rgba(102, 126, 234, 0.3);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 6px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(102, 126, 234, 0.4);
}

.glass-tag-remove {
    cursor: pointer;
    font-size: 12px;
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

.glass-tag-remove:hover {
    opacity: 1;
}

/* Checkbox Styles */
.glass-checkbox {
    position: relative;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    margin-bottom: 12px;
}

.glass-checkbox input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.glass-checkbox-custom {
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    margin-right: 12px;
    position: relative;
    transition: all 0.3s ease;
}

.glass-checkbox input[type="checkbox"]:checked + .glass-checkbox-custom {
    background: rgba(102, 126, 234, 0.4);
    border-color: #667eea;
}

.glass-checkbox input[type="checkbox"]:checked + .glass-checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.glass-checkbox-label {
    color: white;
    font-size: 14px;
    user-select: none;
}

/* Range Slider */
.glass-range-container {
    margin: 20px 0;
}

.glass-range {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.2);
    outline: none;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.glass-range:hover {
    opacity: 1;
}

.glass-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea, #764ba2);
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.glass-range::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea, #764ba2);
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

/* Animation Classes */
.glass-fade-in {
    animation: glassFadeIn 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

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

.glass-slide-in {
    animation: glassSlideIn 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

@keyframes glassSlideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Z-index layers for proper stacking */
.glass-select.active {
    z-index: 20;
}

.glass-dropdown.active {
    z-index: 9999;
}

/* Ensure parent containers don't interfere */
.filter-section {
    position: relative;
    z-index: 1;
}

.filter-section .glass-select {
    position: relative;
    z-index: 10;
}

.filter-section .glass-dropdown {
    position: absolute;
    z-index: 9999;
}

/* Enhanced blur background for all content */
.glass-blur-backdrop {
    backdrop-filter: blur(40px) saturate(150%);
    background: rgba(255, 255, 255, 0.05);
}

/* Global blur enhancement */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    backdrop-filter: blur(5px);
    pointer-events: none;
    z-index: -1;
}

/* Glass Buttons */
.glass-button, .btn-glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    padding: 12px 32px;
    color: white;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.glass-button:hover, .btn-glass:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.3);
    color: white;
    text-decoration: none;
}

.glass-button:active, .btn-glass:active {
    transform: translateY(0);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}