/* 自定义平台选择器样式 */
.custom-select {
    position: relative;
    width: 100%;
}

.selected-option {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border: 1px solid var(--light);
    border-radius: var(--radius-sm);
    background-color: white;
    cursor: pointer;
    position: relative;
}

.selected-option::after {
    content: '';
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid var(--gray);
    transition: var(--transition);
}

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

.platform-logo {
    width: 16px;
    height: 16px;
    margin-right: 10px;
    border-radius: 2px;
}

.selected-option span {
    flex: 1;
}

.options {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: white;
    border: 1px solid var(--light);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    z-index: 100;
    max-height: 250px;
    overflow-y: auto;
}

.custom-select.active .options {
    display: block;
}

.option {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.option:hover {
    background-color: var(--light);
}

/* 平台选择器动画效果 */
.custom-select {
    transition: var(--transition);
}

.options {
    animation: slideDown 0.2s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}