/* dock.css - Glass 毛玻璃风格 */
.dock-wrapper {
    position: fixed;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: row;
    align-items: flex-end;
    gap: 24px;
    z-index: 90000;
    pointer-events: none;
    justify-content: safe center;
    min-width: 0;
    box-sizing: border-box;
}

.dock-panel {
    display: flex;
    flex-direction: row;
    align-items: flex-end;
    gap: 8px;
    flex-wrap: nowrap;
    min-width: 0;
    height: 72px;
    pointer-events: auto;
    transition: all 0.3s cubic-bezier(0.32, 0.72, 0, 1);
    padding: 8px 12px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(32px) saturate(180%);
    -webkit-backdrop-filter: blur(32px) saturate(180%);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border: 0.5px solid rgba(255, 255, 255, 0.4);
}

/* 悬停玻璃底板时向两侧抻开（wrapper 居中，左右内边距增大 => 对称向两侧扩展） */
.dock-panel:hover {
    padding-left: 48px;
    padding-right: 48px;
}

/* 固定面板：永远不被压缩，保证固定图标尺寸恒定（打开动态 app 时不会跟着缩小） */
.dock-panel-fixed {
    flex-shrink: 0;
}

/* 动态面板：可被压缩（图标按比例缩小），自适应剩余空间，避免把固定栏挤小 */
.dock-panel-dynamic {
    height: 72px !important;
    min-width: 0;
    flex-shrink: 0;
    justify-content: center;
}

.dock-item {
    position: relative;
    flex: 0 0 56px;
    aspect-ratio: 1 / 1;
    height: auto;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: url('../webp/cursor-normal.png') 4 4, default;
    transition: all 0.25s cubic-bezier(0.32, 0.72, 0, 1);
    overflow: visible;
    transform-origin: bottom center;
    /* 无图标容器背景：图标自带圆角与底色，直接落在玻璃面板上 */
}

/* Launchpad 图标：用真实 webp 图，无容器背景 */

/* 固定项悬浮效果 */
.dock-item-fixed:hover {
}

.dock-item-fixed:active {
}

/* 动态项（运行中的应用） */
.dock-item-dynamic {
    animation: dockItemAppear 0.5s cubic-bezier(0.32, 0.72, 0, 1);
}

.dock-item-dynamic:hover {
}

@keyframes dockItemAppear {
    0% {
        opacity: 0;
        transform: scale(0.5) translateY(20px);
    }
    60% {
        opacity: 1;
        transform: scale(1.1) translateY(-5px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.dock-item-dynamic.removing {
    animation: dockItemRemove 0.3s cubic-bezier(0.4, 0, 1, 1) forwards;
}

@keyframes dockItemRemove {
    to {
        opacity: 0;
        transform: scale(0.5) translateY(20px);
    }
}

/* Dock 图标样式 */
.dock-icon {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    /* 不裁剪圆角：图标（webp）自带圆角，双重裁切会发虚 */
    overflow: visible;
}

.dock-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 不裁剪圆角：图标自带圆角 */
    pointer-events: none;
}

.dock-icon i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 28px;
}

/* Dock 标签（tooltip） */
.dock-label {
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: white;
    padding: 5px 12px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.25s cubic-bezier(0.32, 0.72, 0, 1);
    z-index: 10;
}

.dock-item:hover .dock-label {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.dock-indicator {
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: #a855f7;  /* 紫色主色调 */
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.32, 0.72, 0, 1);
}

.dock-indicator.active {
    opacity: 1;
    width: 16px;
    border-radius: 2px;
    height: 3px;
}

.dock-item-minimized .dock-indicator {
    background-color: #c084fc !important;  /* 柔和的紫色 */
    width: 8px !important;
    height: 3px !important;
    border-radius: 2px !important;
}

.dock-item-minimized {
    opacity: 0.7;
}

.dock-item-minimized .dock-icon {
    filter: grayscale(0.4);
}

.dock-item-active {
    background: transparent;
    box-shadow: none;
}

/* 分隔线 */
.dock-divider {
    position: relative;
    z-index: 5;
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.4);
    margin: 0 4px;
    align-self: center;
    flex-shrink: 0;
    pointer-events: none;
}

/* 占位符（动态面板为空时显示） */
.dock-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-width: 120px;
    height: 56px;
    color: rgba(0, 0, 0, 0.5);
    font-size: 12px;
    text-align: center;
    font-weight: 500;
    padding: 0 16px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    backdrop-filter: blur(20px);
}

.dock-placeholder.hidden {
    display: none !important;
}

/* 弹跳动画 */
.anim-dock-bounce {
    animation: dockBounce 0.6s cubic-bezier(0.32, 0.72, 0, 1);
}

@keyframes dockBounce {
    0%, 100% { transform: scale(1) translateY(0); }
    25% { transform: scale(1.15) translateY(-12px); }
    50% { transform: scale(1.08) translateY(-6px); }
    75% { transform: scale(1.02) translateY(-2px); }
}

/* 右键菜单样式 */
.dock-context-menu {
    animation: contextMenuAppear 0.2s cubic-bezier(0.32, 0.72, 0, 1);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

@keyframes contextMenuAppear {
    from { 
        opacity: 0; 
        transform: scale(0.95) translateY(-10px); 
    }
    to { 
        opacity: 1; 
        transform: scale(1) translateY(0); 
    }
}

body.dark-mode .dock-panel {
    background: rgba(40, 40, 48, 0.25);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

body.dark-mode .dock-panel-fixed,
body.dark-mode .dock-panel-dynamic {
    background: rgba(40, 40, 48, 0.25);
}

/* 深色模式同样无图标容器背景 */
body.dark-mode .dock-item {
}

body.dark-mode .dock-item-fixed:hover {
}

body.dark-mode .dock-item-dynamic {
}

body.dark-mode .dock-item-dynamic:hover {
}

body.dark-mode .dock-placeholder {
    background: rgba(40, 40, 48, 0.3);
    color: rgba(255, 255, 255, 0.6);
}

body.dark-mode .dock-divider {
    background: rgba(255, 255, 255, 0.25);
}

body.dark-mode .dock-label {
    background: rgba(30, 30, 35, 0.9);
    color: #f0f0f0;
}

body.dark-mode .dock-context-menu {
    background: rgba(40, 40, 48, 0.85);
    border-color: rgba(255, 255, 255, 0.15);
    color: #f0f0f0;
}

/* @media (prefers-reduced-motion: reduce) {
    .dock-item, .dock-label, .dock-indicator {
        transition: none !important;
        animation: none !important;
    }
} */
/* 动态面板显隐完全由 JS 控制（updatePlaceholder），此处不设 display */
#dock-panel-dynamic {
    visibility: visible !important;
    opacity: 1 !important;
}

/* body.dock-auto-hide 时，Dock 完全移出屏幕底部，仅留底部热区，悬停热区显示 */
body.dock-auto-hide .dock-wrapper {
    transform: translateX(-50%) translateY(calc(100% + 20px));
    transition: transform 0.35s cubic-bezier(0.32, 0.72, 0, 1);
    pointer-events: none;
}

/* 底部热区：屏幕底部 12px 细条，悬停触发 Dock 弹出 */
body.dock-auto-hide .dock-hotzone {
    display: block;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 12px;
    z-index: 90000;
    pointer-events: auto;
}

body.dock-auto-hide .dock-hotzone:hover ~ .dock-wrapper,
body.dock-auto-hide .dock-hotzone:focus ~ .dock-wrapper {
    transform: translateX(-50%) translateY(0);
}

/* 热区存在时 Dock 本身也允许悬停保持显示 */
body.dock-auto-hide .dock-wrapper:hover {
    transform: translateX(-50%) translateY(0);
}

.dock-wrapper.dock-magnifying .dock-item {
    transition: none !important;
}

/* 存在触屏的设备（any-pointer:coarse 覆盖纯触屏、触屏笔记本、iPad 桌面模式等）：关掉伸长动画与 tooltip，避免点按后 hover 粘滞把面板抻开 */
@media (any-pointer: coarse) {
    .dock-panel:hover {
        padding: 8px 12px;   /* 还原默认内边距，关掉向两侧抻开 */
    }
    .dock-item {
        transition: none !important;
    }
    .dock-item-dynamic,
    .dock-item-dynamic.removing {
        animation: none !important;   /* 关掉出现/移除的放大动画 */
    }
    .dock-label {
        display: none;   /* 触屏无 hover，隐藏 tooltip */
    }
}