frontend/src/components/UI/Select.css

.custom-select {
    position: relative;
    width: 100%;
}

.custom-select-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md, 10px);
    font-size: 0.9rem;
    color: var(--text-primary);
    font-family: inherit;
    cursor: pointer;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
    text-align: left;
}

.custom-select-trigger:focus-visible,
.custom-select-trigger.open {
    border-color: var(--accent-1, #6366f1);
    background: rgba(99, 102, 241, 0.05);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.custom-select-placeholder {
    color: var(--text-muted);
}

.custom-select-chevron {
    color: var(--text-muted);
    flex-shrink: 0;
    transition: transform 0.2s;
}

.custom-select-chevron.rotated {
    transform: rotate(180deg);
}

.custom-select-menu {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    max-height: 260px;
    overflow-y: auto;
    background: var(--surface-2-color, #181818);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md, 10px);
    padding: 0.35rem 0;
    margin: 0;
    list-style: none;
    z-index: 50;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

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

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

.custom-select-menu::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.custom-select-group {
    padding: 0.5rem 1rem 0.3rem;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: default;
}

.custom-select-option {
    padding: 0.55rem 1rem;
    font-size: 0.88rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: background 0.1s, color 0.1s;
}

.custom-select-option.focused {
    background: rgba(99, 102, 241, 0.12);
    color: var(--text-primary);
}

.custom-select-option.selected {
    color: var(--accent-1, #6366f1);
    font-weight: 600;
}

.custom-select-option.selected.focused {
    background: rgba(99, 102, 241, 0.15);
}

@media (max-width: 480px) {
    .custom-select-trigger {
        min-height: 44px;
        padding-top: 0.85rem;
        padding-bottom: 0.85rem;
    }
}