/**
 * 个人文件独立浮层窗口样式
 * 独立命名空间 .personal-files-float-*，仅本浮层使用，不与其他面板通用
 * 符合项目规范：字体 Microsoft YaHei；Windows 平台
 */

/* ---------- 浮层窗口容器 ---------- */
.personal-files-float-wrap {
    position: fixed;
    z-index: 10000;
    min-width: 960px;
    min-height: 540px;
    max-width: 96vw;
    max-height: 96vh;
    display: flex;
    flex-direction: column;
    background: var(--bg-card, #1a1a1a);
    border: 1px solid var(--border-primary, rgba(255, 255, 255, 0.12));
    border-radius: var(--radius-lg, 8px);
    box-shadow: var(--shadow-lg, 0 12px 40px rgba(0, 0, 0, 0.5));
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
    font-size: 13px;
    color: var(--text-primary, #e5e5e5);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow: hidden;
}

.personal-files-float-wrap.personal-files-float-hidden {
    display: none;
}

/* ---------- 标题栏（可拖拽） ---------- */
.personal-files-float-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
    height: 40px;
    padding: 0 12px 0 14px;
    background: var(--bg-secondary, rgba(255, 255, 255, 0.05));
    border-bottom: 1px solid var(--border-primary, rgba(255, 255, 255, 0.1));
    cursor: move;
    user-select: none;
    -webkit-user-select: none;
    touch-action: none;
}

.personal-files-float-title-text {
    font-size: 14px;
    font-weight: bold;
    color: var(--text-primary, #e5e5e5);
}

.personal-files-float-title-actions {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    gap: 0;
}

.personal-files-float-minimize,
.personal-files-float-close {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    margin-right: 2px;
    border: none;
    border-radius: var(--radius-md, 6px);
    background: transparent;
    color: var(--text-secondary, #999);
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
    flex-shrink: 0;
}

.personal-files-float-minimize:hover,
.personal-files-float-close:hover {
    background: var(--bg-hover, rgba(255, 255, 255, 0.08));
    color: var(--text-primary, #e5e5e5);
}

.personal-files-float-minimize:focus,
.personal-files-float-close:focus {
    outline: none;
}

.personal-files-float-minimize svg,
.personal-files-float-close svg {
    width: 16px;
    height: 16px;
}

/* 最小化：窗口收起到页面左下角，仅保留标题条，内容区完全不显示 */
.personal-files-float-wrap.personal-files-float-minimized {
    left: 0 !important;
    top: auto !important;
    right: auto !important;
    bottom: 0 !important;
    width: 260px !important;
    height: 40px !important;
    min-width: 260px !important;
    max-width: 260px !important;
    min-height: 40px !important;
    max-height: 40px !important;
    border-radius: var(--radius-lg, 8px) var(--radius-lg, 8px) 0 0;
}

.personal-files-float-wrap.personal-files-float-minimized .personal-files-float-body {
    display: none !important;
    visibility: hidden !important;
    height: 0 !important;
    min-height: 0 !important;
    overflow: hidden !important;
}

.personal-files-float-wrap.personal-files-float-minimized .personal-files-float-resize-e,
.personal-files-float-wrap.personal-files-float-minimized .personal-files-float-resize-s,
.personal-files-float-wrap.personal-files-float-minimized .personal-files-float-resize-se {
    display: none !important;
}

/* ---------- 内容区（iframe 容器） ---------- */
.personal-files-float-body {
    flex: 1;
    min-height: 0;
    position: relative;
    background: var(--bg-card, #0d0d0d);
}

.personal-files-float-iframe {
    display: block;
    width: 100%;
    height: 100%;
    border: none;
    background: var(--bg-card, #0d0d0d);
}

/* ---------- 右下角拖拽调整大小手柄 ---------- */
.personal-files-float-resize-e {
    position: absolute;
    top: 0;
    right: 0;
    width: 8px;
    height: 100%;
    cursor: ew-resize;
    z-index: 2;
    touch-action: none;
}

.personal-files-float-resize-s {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 8px;
    cursor: ns-resize;
    z-index: 2;
    touch-action: none;
}

.personal-files-float-resize-se {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 16px;
    height: 16px;
    cursor: nwse-resize;
    z-index: 3;
    touch-action: none;
}

.personal-files-float-resize-se::after {
    content: "";
    position: absolute;
    right: 2px;
    bottom: 2px;
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--border-secondary, rgba(255, 255, 255, 0.15));
    border-bottom: 2px solid var(--border-secondary, rgba(255, 255, 255, 0.15));
    border-radius: 0 0 2px 0;
}

/* ---------- 导航栏右键菜单（仅个人文件浮层使用） ---------- */
.personal-files-float-ctxmenu {
    position: fixed;
    z-index: 10001;
    min-width: 180px;
    padding: 4px 0;
    background: var(--bg-card, #1e1e1e);
    border: 1px solid var(--border-primary, rgba(255, 255, 255, 0.12));
    border-radius: var(--radius-md, 6px);
    box-shadow: var(--shadow-md, 0 4px 16px rgba(0, 0, 0, 0.4));
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
    font-size: 12px;
}

.personal-files-float-ctxmenu-item {
    display: block;
    width: 100%;
    padding: 8px 14px;
    border: none;
    background: transparent;
    color: var(--text-primary, #e5e5e5);
    text-align: left;
    cursor: pointer;
    transition: background 0.15s;
    box-sizing: border-box;
}

.personal-files-float-ctxmenu-item:hover {
    background: var(--bg-hover, rgba(255, 255, 255, 0.08));
}

.personal-files-float-ctxmenu-item:focus {
    outline: none;
}

.personal-files-float-ctxmenu.personal-files-float-ctxmenu-hidden {
    display: none;
}