/* Searchable Select Dropdown Styles */
.custom-select-wrapper {
    position: relative;
    display: inline-block;
}

.custom-select-trigger {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    color: var(--text-secondary);
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
    cursor: pointer;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.2s ease;
    user-select: none;
    text-align: left;
}

.custom-select-trigger:focus,
.custom-select-trigger:hover {
    border-color: hsla(263, 90%, 65%, 0.45);
    color: var(--text-primary);
    box-shadow: 0 0 12px hsla(263, 90%, 65%, 0.15);
    outline: none;
}

.custom-select-trigger::after {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    margin-left: 0.75rem;
    margin-top: -3px;
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.custom-select-wrapper.open .custom-select-trigger::after {
    transform: rotate(-135deg);
    margin-top: 3px;
}

.custom-select-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    min-width: 300px; /* Expand slightly wider for long classification names */
    max-width: 400px;
    background: hsla(240, 25%, 10%, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    margin-top: 8px;
    padding: 10px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    transform: translateY(-10px) scale(0.95);
    pointer-events: none;
    transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.custom-select-wrapper.open .custom-select-dropdown {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.custom-select-search-container {
    position: relative;
    margin-bottom: 8px;
}

.custom-select-search {
    width: 100%;
    background: hsla(240, 25%, 6%, 0.6);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    color: var(--text-primary);
    padding: 8px 12px 8px 30px;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.custom-select-search:focus {
    border-color: hsla(263, 90%, 65%, 0.55);
    box-shadow: 0 0 8px hsla(263, 90%, 65%, 0.16);
}

.custom-select-search-icon {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 14px;
    height: 14px;
    stroke: var(--text-muted);
    fill: none;
    pointer-events: none;
}

.custom-select-options {
    max-height: 260px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: hsla(240, 25%, 30%, 0.5) transparent;
}

.custom-select-options::-webkit-scrollbar {
    width: 6px;
}

.custom-select-options::-webkit-scrollbar-track {
    background: transparent;
}

.custom-select-options::-webkit-scrollbar-thumb {
    background-color: hsla(240, 25%, 30%, 0.5);
    border-radius: 3px;
}

.custom-select-option {
    padding: 8px 12px;
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 0.88rem;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.custom-select-option:hover,
.custom-select-option.highlighted {
    background: hsla(240, 25%, 20%, 0.6);
    color: var(--text-primary);
}

.custom-select-option.selected {
    background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
    color: #ffffff;
    font-weight: 500;
}

.custom-select-no-results {
    padding: 12px;
    color: var(--text-muted);
    font-size: 0.88rem;
    text-align: center;
}

/* Visually hide original select but keep it keyboard/focus/form-submittable */
.custom-select-hidden {
    position: absolute !important;
    opacity: 0 !important;
    width: 0 !important;
    height: 0 !important;
    pointer-events: none !important;
    overflow: hidden !important;
}