/* 站点布局与响应式：组件样式全部交给 Element UI，这里只处理页面骨架 */
:root {
    --brand: #2f6bff;
    --text: #1f2a44;
    --muted: #6b7890;
    --line: #e4e9f2;
    --bg: #f4f6fb;
    --radius: 12px;
}

* { box-sizing: border-box; }

html, body {
    max-width: 100%;
    overflow-x: hidden;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-size: 14px;
    line-height: 1.65;
}

[v-cloak] { display: none !important; }

a { color: var(--brand); text-decoration: none; }

.container {
    width: 100%;
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 16px;
}

/* ---------------- 前台 ---------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: #fff;
    border-bottom: 1px solid var(--line);
}

.site-header .inner {
    display: flex;
    align-items: center;
    gap: 16px;
    min-height: 62px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
    white-space: nowrap;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 30px;
    height: 30px;
    border-radius: 9px;
    background: linear-gradient(135deg, #2f6bff, #7aa2ff);
    color: #fff;
    font-size: 14px;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: auto;
    overflow-x: auto;
}

.site-nav a {
    padding: 7px 11px;
    border-radius: 8px;
    color: var(--muted);
    font-size: 13px;
    white-space: nowrap;
}

.site-nav a:hover { background: #eef2ff; color: var(--brand); }

.hero {
    margin: 22px 0;
    padding: 34px 28px;
    border: 1px solid #e0e8fb;
    border-radius: 18px;
    background: linear-gradient(135deg, #eef3ff, #fbfdff);
}

.hero h1 { margin: 0 0 8px; font-size: 26px; line-height: 1.35; }
.hero p { margin: 0; color: var(--muted); }
.hero-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }

.section-title {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    margin: 22px 0 12px;
    flex-wrap: wrap;
}

.section-title h2 { margin: 0; font-size: 18px; }
.section-title span { color: var(--muted); font-size: 13px; }

.tool-col { margin-bottom: 16px; }

.tool-card { height: 100%; }
.tool-card .el-card__body { height: 100%; display: flex; flex-direction: column; }

.tool-card h3 { margin: 0 0 6px; font-size: 16px; }
.tool-card .desc {
    flex: 1;
    margin: 0 0 12px;
    color: var(--muted);
    font-size: 13px;
    min-height: 42px;
}

.tool-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}

.site-footer {
    margin-top: 40px;
    padding: 22px 0 30px;
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-size: 12.5px;
    text-align: center;
}

/* 工具页 */
.tool-shell { margin: 22px 0 40px; }
.back-link { display: inline-flex; align-items: center; gap: 4px; margin-bottom: 10px; color: var(--muted); font-size: 13px; }
.quota-bar { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.tool-warnings { margin-bottom: 14px; }
.tool-warnings .el-alert { margin-bottom: 8px; }

.result-panel { margin-top: 18px; }
.result-title { font-size: 15px; font-weight: 600; margin: 0 0 12px; }

.field-label { margin-bottom: 8px; color: #606266; font-size: 13px; font-weight: 500; }
.el-upload, .el-upload-dragger { width: 100%; }

.result-stack { display: flex; flex-direction: column; gap: 14px; }

.media-head { display: flex; align-items: flex-start; gap: 14px; }
.media-cover { width: 132px; height: 84px; flex: none; border-radius: 8px; object-fit: cover; background: #eef1f7; }
.media-info { min-width: 0; }
.media-info h3 { margin: 0 0 6px; font-size: 16px; line-height: 1.4; word-break: break-word; }
.media-info p { margin: 0 0 8px; color: var(--muted); font-size: 13px; }
.tag-row { display: flex; flex-wrap: wrap; gap: 6px; }

.video-frame { overflow: hidden; border-radius: 10px; background: #000; }
.video-frame video { display: block; width: 100%; max-height: min(62vh, 540px); }

.copy-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.copy-row .el-input { flex: 1; min-width: 200px; }

.conv-file { display: flex; align-items: center; gap: 14px; padding: 14px; border: 1px solid var(--line); border-radius: 10px; background: #fbfcff; }
.conv-icon {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    flex: none;
    border-radius: 10px;
    background: #eef3ff;
    color: var(--brand);
    font-size: 12px;
    font-weight: 700;
}
.conv-info { min-width: 0; }
.conv-name { font-size: 14px; font-weight: 600; word-break: break-all; }
.hint { margin: 0; color: var(--muted); font-size: 12.5px; }

.copy-input {
    flex: 1;
    min-width: 200px;
    height: 36px;
    padding: 0 12px;
    border: 1px solid #dcdfe6;
    border-radius: 8px;
    background: #fff;
    color: var(--text);
    font-size: 13px;
}

details.dy-details { border: 1px solid var(--line); border-radius: 10px; padding: 10px 14px; background: #fbfcff; }
details.dy-details summary { cursor: pointer; color: var(--muted); font-size: 13px; }
.step-list { margin: 10px 0 0; padding-left: 18px; color: var(--muted); font-size: 12.5px; }
.step-list li { margin-bottom: 4px; }
.step-list li.ok { color: #2f8f5b; }
.step-list li.bad { color: #c0392b; }

/* 认证页 */
.auth-wrap { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 24px 16px; }
.auth-card { width: 100%; max-width: 420px; }
.auth-card .el-card__body { padding: 26px; }

/* ---------------- 后台 ---------------- */
.admin-page { display: flex; min-height: 100vh; flex-direction: column; }

.admin-topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: #fff;
    border-bottom: 1px solid var(--line);
}

.admin-topbar .inner {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 16px;
    min-height: 58px;
}

.admin-topbar .brand { flex: none; }

.desktop-menu {
    flex: 1;
    min-width: 0;
    border-bottom: none !important;
}

.desktop-menu.el-menu--horizontal { display: flex; flex-wrap: nowrap; overflow-x: auto; }
.desktop-menu .el-menu-item { border-bottom: none !important; }

.mobile-menu-btn { display: none; }

.admin-account { flex: none; }
.admin-account .el-dropdown-link { display: inline-flex; align-items: center; gap: 6px; color: var(--text); cursor: pointer; }

.admin-main {
    flex: 1;
    width: 100%;
    max-width: 1320px;
    margin: 0 auto;
    padding: 20px 16px 42px;
}

.page-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.page-head h1 { margin: 0; font-size: 20px; line-height: 1.4; }
.page-head p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.page-head .actions { display: flex; flex-wrap: wrap; gap: 8px; }

.panel-card { margin-bottom: 16px; }
.panel-card .el-card__body { padding: 18px; }

.filter-form {
    display: flex;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 8px 12px;
    margin-bottom: 12px;
}

.filter-form .el-form-item { margin-bottom: 0; }
.filter-form .el-form-item__label { padding-bottom: 2px; }

.kpi-col { margin-bottom: 16px; }
.kpi-value { font-size: 26px; font-weight: 700; line-height: 1.2; }
.kpi-label { color: var(--muted); font-size: 13px; margin-bottom: 4px; }
.kpi-extra { margin-top: 6px; color: var(--muted); font-size: 12.5px; }

.actions-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.actions-row .el-button + .el-button { margin-left: 0; }

.mono { font-family: "SFMono-Regular", Menlo, Consolas, monospace; font-size: 12px; }
.muted { color: var(--muted); }
.ellipsis { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.bar-label { width: 46px; flex: none; color: var(--muted); font-size: 12px; text-align: right; }
.bar-track { flex: 1; min-width: 60px; height: 8px; overflow: hidden; border-radius: 99px; background: #edf1f8; }
.bar-fill { height: 100%; border-radius: 99px; background: linear-gradient(90deg, #2f6bff, #86a9ff); }
.bar-value { width: 64px; flex: none; color: var(--muted); font-size: 12px; text-align: right; }

.chart-block + .chart-block { margin-top: 18px; }
.chart-title { margin: 0 0 10px; font-size: 14px; font-weight: 600; }

.hour-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 6px; }
.hour-cell {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 8px 0;
    border-radius: 8px;
    background: #f1f5fd;
    line-height: 1.3;
}
.hour-t { color: var(--muted); font-size: 11px; }
.hour-n { font-size: 13px; font-weight: 600; }

.pager-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
}

.permission-box { padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: #fbfcff; }
.permission-box .el-checkbox { margin-right: 16px; }
.permission-box .el-checkbox + .el-checkbox { margin-left: 0; }
.permission-title { margin: 0 0 6px; color: var(--muted); font-size: 12.5px; }

.dialog-form .el-form-item { margin-bottom: 16px; }

.env-table .cell { word-break: break-word; }

/* 移动端 */
@media (max-width: 768px) {
    .site-header .inner { min-height: 0; padding: 10px 0; flex-wrap: wrap; }
    .site-nav { width: 100%; margin-left: 0; justify-content: flex-start; }
    .hero { padding: 22px 18px; border-radius: 14px; }
    .hero h1 { font-size: 22px; }

    .desktop-menu { display: none !important; }
    .mobile-menu-btn { display: inline-flex; }
    .admin-topbar .brand .desktop-brand,
    .admin-account .desktop-brand { display: none; }

    .hour-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); }
    .pager-row { justify-content: center; }
    .el-table .cell { white-space: nowrap; }

    .admin-topbar .inner { padding: 0 12px; }
    .admin-main { padding: 14px 12px 34px; }
    .page-head { align-items: flex-start; }
    .page-head h1 { font-size: 18px; }
    .page-head .actions, .page-head .actions .el-button { width: 100%; }
    .page-head .actions .el-button { margin-left: 0; }

    .filter-form .el-form-item { width: 100%; margin-right: 0; }
    .filter-form .el-form-item__content { width: 100%; }
    .filter-form .el-select,
    .filter-form .el-date-editor,
    .filter-form .el-input,
    .filter-form .el-input__inner { width: 100% !important; }

    .el-dialog { width: 92% !important; margin-top: 8vh !important; }
    .el-message-box { width: 90% !important; }
    .el-message { min-width: 0 !important; width: calc(100% - 24px) !important; }

    .media-head { flex-direction: column; }
    .media-cover { width: 100%; height: 170px; }
    .copy-row .el-input, .copy-row .copy-input { min-width: 100%; }
    .copy-row .el-button { width: 100%; margin-left: 0; }

    .panel-card .el-card__body { padding: 14px; }
    .conv-file { align-items: flex-start; }
    .kpi-value { font-size: 22px; }
    .bar-label { width: 40px; }
    .bar-value { width: 54px; }
}