/* ========================================
   Controls - 原生控件样式统一
   ======================================== */

/* ===== 滚动条统一样式 ===== */
/* Firefox */
* {
    scrollbar-width: thin;
    scrollbar-color: rgba(151, 115, 222, 0.5) rgba(255, 255, 255, 0.05);
}

/* WebKit (Chrome, Safari, Edge) */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg,
        var(--color-primary) 0%,
        var(--color-primary-dark) 100%);
    border-radius: 5px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    transition: background var(--transition-fast);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg,
        var(--color-primary-light) 0%,
        var(--color-primary) 100%);
    box-shadow: 0 0 8px rgba(151, 115, 222, 0.4);
}

::-webkit-scrollbar-thumb:active {
    background: var(--color-primary-dark);
}

/* 横向滚动条 */
::-webkit-scrollbar-corner {
    background: rgba(0, 0, 0, 0.2);
}

/* ===== 颜色选择器 ===== */
input[type="color"] {
    width: 60px;
    height: 36px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    background: rgba(0, 0, 0, 0.3);
    cursor: pointer;
    padding: 3px;
    transition: all var(--transition-fast);
    overflow: hidden;
}

input[type="color"]:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

input[type="color"]:focus {
    outline: none;
    border-color: var(--color-primary-light);
    box-shadow: 0 0 0 3px rgba(151, 115, 222, 0.15);
}

input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: calc(var(--radius-md) - 3px);
}

input[type="color"]::-moz-color-swatch {
    border: none;
    border-radius: calc(var(--radius-md) - 3px);
}

/* ===== 滑块 (Range Slider) ===== */
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    outline: none;
    transition: background var(--transition-fast);
}

input[type="range"]:hover {
    background: rgba(255, 255, 255, 0.15);
}

/* WebKit滑块滑块 */
input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg,
        var(--color-primary-light) 0%,
        var(--color-primary) 100%);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    background: linear-gradient(135deg,
        var(--color-primary) 0%,
        var(--color-primary-dark) 100%);
    box-shadow: 0 0 12px rgba(151, 115, 222, 0.6),
                0 4px 8px rgba(0, 0, 0, 0.3);
}

input[type="range"]::-webkit-slider-thumb:active {
    transform: scale(1.05);
}

/* Firefox滑块 */
input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg,
        var(--color-primary-light) 0%,
        var(--color-primary) 100%);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

input[type="range"]::-moz-range-thumb:hover {
    transform: scale(1.15);
    background: linear-gradient(135deg,
        var(--color-primary) 0%,
        var(--color-primary-dark) 100%);
    box-shadow: 0 0 12px rgba(151, 115, 222, 0.6),
                0 4px 8px rgba(0, 0, 0, 0.3);
}

input[type="range"]::-moz-range-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

/* ===== 复选框 (Checkbox) ===== */
input[type="checkbox"] {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-sm);
    background: rgba(0, 0, 0, 0.3);
    cursor: pointer;
    position: relative;
    transition: all var(--transition-fast);
    margin: 0;
}

input[type="checkbox"]:hover {
    border-color: var(--color-primary-light);
    background: rgba(0, 0, 0, 0.4);
    transform: scale(1.05);
}

input[type="checkbox"]:checked {
    background: linear-gradient(135deg,
        var(--color-primary-light) 0%,
        var(--color-primary) 100%);
    border-color: var(--color-primary);
}

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

input[type="checkbox"]:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(151, 115, 222, 0.2);
}

/* ===== 单选框 (Radio) ===== */
input[type="radio"] {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.3);
    cursor: pointer;
    position: relative;
    transition: all var(--transition-fast);
    margin: 0;
}

input[type="radio"]:hover {
    border-color: var(--color-primary-light);
    background: rgba(0, 0, 0, 0.4);
    transform: scale(1.05);
}

input[type="radio"]:checked {
    border-color: var(--color-primary);
    background: rgba(0, 0, 0, 0.4);
}

input[type="radio"]:checked::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg,
        var(--color-primary-light) 0%,
        var(--color-primary) 100%);
}

input[type="radio"]:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(151, 115, 222, 0.2);
}

/* ===== 文件上传按钮 ===== */
input[type="file"] {
    color: var(--color-text);
}

input[type="file"]::file-selector-button {
    padding: 8px 16px;
    background: var(--bg-hover);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: var(--font-md);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-right: 12px;
}

input[type="file"]::file-selector-button:hover {
    background: var(--color-primary);
    border-color: var(--color-primary-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(151, 115, 222, 0.3);
}

/* Firefox */
input[type="file"]::file-selector-button {
    padding: 8px 16px;
    background: var(--bg-hover);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: var(--font-md);
    cursor: pointer;
}

/* ===== 数字输入框 ===== */
input[type="number"] {
    -moz-appearance: textfield;
}

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* 自定义数字增减按钮样式 */
input[type="number"] {
    padding-right: 8px;
}

/* ===== 搜索框 ===== */
input[type="search"] {
    -webkit-appearance: none;
    appearance: none;
}

input[type="search"]::-webkit-search-cancel-button {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    cursor: pointer;
    position: relative;
    transition: all var(--transition-fast);
}

input[type="search"]::-webkit-search-cancel-button:hover {
    background: var(--color-error);
    transform: scale(1.1);
}

input[type="search"]::-webkit-search-cancel-button::before {
    content: '×';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 14px;
}

/* ===== 进度条 ===== */
progress {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    border: none;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

progress::-webkit-progress-bar {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

progress::-webkit-progress-value {
    background: linear-gradient(90deg,
        var(--color-primary-light) 0%,
        var(--color-primary) 50%,
        var(--color-primary-dark) 100%);
    border-radius: 4px;
    transition: width var(--transition-smooth);
}

progress::-moz-progress-bar {
    background: linear-gradient(90deg,
        var(--color-primary-light) 0%,
        var(--color-primary) 50%,
        var(--color-primary-dark) 100%);
    border-radius: 4px;
}

/* ===== 选择框下拉箭头 ===== */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23ffffff' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 32px;
    cursor: pointer;
}

/* ===== 文本域调整大小手柄 ===== */
textarea {
    resize: vertical;
}

textarea::-webkit-resizer {
    background: linear-gradient(135deg,
        transparent 0%,
        transparent 50%,
        var(--color-primary) 50%,
        var(--color-primary) 100%);
    border-radius: 0 0 var(--radius-md) 0;
}

/* ===== 禁用状态 ===== */
input:disabled,
textarea:disabled,
select:disabled,
button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    filter: grayscale(50%);
}

input:disabled:hover,
textarea:disabled:hover,
select:disabled:hover,
button:disabled:hover {
    transform: none;
    box-shadow: none;
}

/* ===== 占位符文字 ===== */
::placeholder {
    color: var(--color-text-faint);
    opacity: 1;
}

::-ms-input-placeholder {
    color: var(--color-text-faint);
}

/* ===== 自动填充背景色 ===== */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0 1000px rgba(151, 115, 222, 0.1) inset;
    -webkit-text-fill-color: var(--color-text);
    transition: background-color 5000s ease-in-out 0s;
}