/* ============================================================
   步穹自助测试平台 · 界面设计系统 V2（浅色 toB 专业风）
   2026-10-11 Mabel 全面升级
   基调：白底卡片 + 深靛蓝主色 + 克制的边框与阴影
   原则：专业、可信、克制；数字等宽对齐；状态语义化柔和底色
   ============================================================ */

:root {
    --bg: #f7f8fa;
    --card: #ffffff;
    --border: #e3e6ea;
    --border-strong: #d0d5dd;

    --text: #111827;
    --text-body: #374151;
    --text-muted: #6b7280;

    --primary: #1e40af;
    --primary-hover: #1e3a8a;
    --primary-soft: #eff4ff;
    --primary-border: #c7d7f5;

    --success: #166534;
    --success-soft: #f0fdf4;
    --success-border: #bbf7d0;
    --warning: #92400e;
    --warning-soft: #fffbeb;
    --warning-border: #fde68a;
    --danger: #b91c1c;
    --danger-soft: #fef2f2;
    --danger-border: #fecaca;
    --info: #1e40af;
    --info-soft: #eff4ff;
    --info-border: #c7d7f5;
    --neutral-soft: #f3f4f6;
    --neutral-border: #e5e7eb;

    --radius: 6px;
    --radius-lg: 8px;
    --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.05);
    --shadow-md: 0 2px 8px rgba(16, 24, 40, 0.06);

    --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB",
        "Microsoft YaHei", sans-serif;
    background: var(--bg);
    color: var(--text-body);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-size: 14px;
    line-height: 1.6;
    font-variant-numeric: tabular-nums;
}

h1, h2, h3, h4 {
    color: var(--text);
    font-weight: 600;
    line-height: 1.35;
}

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

a:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

/* ========== 顶部导航（白色顶栏 + 品牌） ========== */
.site-header {
    background: var(--card);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    flex-shrink: 0;
}

.brand-mark {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: var(--primary);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 0;
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.brand-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text);
}

.brand-sub {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-wrap: wrap;
}

.nav-links a {
    color: var(--text-body);
    font-size: 0.875rem;
    padding: 0.35rem 0.7rem;
    border-radius: var(--radius);
    text-decoration: none;
    white-space: nowrap;
}

.nav-links a:hover {
    background: var(--neutral-soft);
    color: var(--text);
    text-decoration: none;
}

.nav-links a.nav-active {
    color: var(--primary);
    background: var(--primary-soft);
    font-weight: 500;
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    flex-shrink: 0;
}

.nav-user .user-name {
    color: var(--text);
    font-weight: 500;
}

.nav-user a {
    color: var(--text-muted);
    font-size: 0.85rem;
    padding: 0.3rem 0.6rem;
    border-radius: var(--radius);
}

.nav-user a:hover {
    background: var(--neutral-soft);
    color: var(--text);
    text-decoration: none;
}

/* 兼容旧结构（无 .navbar 包裹时） */
header:not(.site-header) {
    background: var(--card);
    border-bottom: 1px solid var(--border);
}

header:not(.site-header) nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0.8rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header:not(.site-header) nav a {
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
}

/* ========== 主内容 ========== */
main {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem 1.5rem 3rem;
    flex: 1;
}

main > h2 {
    font-size: 1.35rem;
    margin-bottom: 1.25rem;
}

main > h3 {
    font-size: 1.05rem;
    margin: 1.5rem 0 0.75rem;
}

/* ========== 页头（page-header） ========== */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.page-header h2 {
    margin: 0;
    font-size: 1.35rem;
}

.page-header .sub {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 0.2rem;
}

/* ========== Flash 消息 ========== */
.flash-messages {
    margin-bottom: 1.25rem;
}

.flash {
    padding: 0.7rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    border: 1px solid var(--neutral-border);
    background: var(--neutral-soft);
    color: var(--text-body);
}

.flash-success {
    background: var(--success-soft);
    color: var(--success);
    border-color: var(--success-border);
}

.flash-error {
    background: var(--danger-soft);
    color: var(--danger);
    border-color: var(--danger-border);
}

.flash-warning {
    background: var(--warning-soft);
    color: var(--warning);
    border-color: var(--warning-border);
}

.flash-info {
    background: var(--info-soft);
    color: var(--info);
    border-color: var(--info-border);
}

/* ========== 登录/认证页 ========== */
.auth-container {
    max-width: 400px;
    margin: 3rem auto;
    background: var(--card);
    padding: 2.25rem 2.25rem 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
}

.auth-brand {
    text-align: center;
    margin-bottom: 1.75rem;
}

.auth-brand .brand-mark {
    width: 44px;
    height: 44px;
    font-size: 20px;
    border-radius: 10px;
    margin: 0 auto 0.75rem;
}

.auth-brand h1 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.auth-brand .auth-sub {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.auth-container h1 {
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

/* ========== 表单 ========== */
.form-group {
    margin-bottom: 1.1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 500;
    color: var(--text);
    font-size: 0.875rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.55rem 0.8rem;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    font-size: 0.9rem;
    color: var(--text);
    background: var(--card);
    transition: border-color 0.15s, box-shadow 0.15s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-soft);
}

.form-group small {
    display: block;
    margin-top: 0.3rem;
    color: var(--text-muted);
    font-size: 0.78rem;
}

.required {
    color: var(--danger);
}

.security-note {
    color: var(--success) !important;
}

.form-container {
    max-width: 560px;
    margin: 0 auto;
    background: var(--card);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.form-notice {
    background: var(--warning-soft);
    border: 1px solid var(--warning-border);
    padding: 0.9rem 1.25rem;
    border-radius: var(--radius);
    margin-bottom: 1.25rem;
    font-size: 0.83rem;
}

.form-notice strong {
    color: var(--warning);
}

.form-notice ul {
    margin: 0.4rem 0 0 1.25rem;
    color: var(--warning);
}

.form-notice li {
    margin: 0.2rem 0;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-start;
    align-items: center;
}

.form-actions .btn {
    min-width: 130px;
}

.form-actions .btn:disabled {
    background: var(--neutral-border);
    color: var(--text-muted);
    cursor: not-allowed;
    border-color: var(--neutral-border);
}

/* ========== 按钮 ========== */
.btn {
    display: inline-block;
    padding: 0.55rem 1.1rem;
    background: var(--card);
    color: var(--text-body);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
    line-height: 1.5;
}

.btn:hover {
    background: var(--neutral-soft);
    border-color: var(--text-muted);
    color: var(--text);
    text-decoration: none;
}

.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.btn-primary:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
    color: #fff;
}

.btn-danger {
    background: var(--card);
    border-color: var(--danger-border);
    color: var(--danger);
}

.btn-danger:hover {
    background: var(--danger-soft);
    border-color: var(--danger);
    color: var(--danger);
}

.btn-small, .btn-sm {
    padding: 0.3rem 0.7rem;
    font-size: 0.8rem;
}

/* ========== 仪表盘 ========== */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 1rem;
    margin-bottom: 1.75rem;
}

.stat-card {
    background: var(--card);
    padding: 1.25rem 1.4rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.stat-card h3 {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
    font-weight: 500;
}

.stat-card .value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text);
    font-variant-numeric: tabular-nums;
}

.stat-card .value .unit {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--text-muted);
    margin-left: 0.25rem;
}

.quick-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

/* ========== 表格 ========== */
table, .task-table, .report-table {
    width: 100%;
    background: var(--card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    border-collapse: separate;
    border-spacing: 0;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    font-size: 0.875rem;
}

table th, table td,
.task-table th, .task-table td,
.report-table th, .report-table td {
    padding: 0.7rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--neutral-border);
}

table th,
.task-table th,
.report-table th {
    background: var(--neutral-soft);
    font-weight: 600;
    color: var(--text);
    font-size: 0.8rem;
    white-space: nowrap;
}

table tr:last-child td,
.task-table tr:last-child td,
.report-table tr:last-child td {
    border-bottom: none;
}

table tbody tr:hover,
.task-table tbody tr:hover,
.report-table tbody tr:hover {
    background: #fafbfc;
}

.table-note {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

.truncate {
    max-width: 200px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.actions {
    white-space: nowrap;
}

/* ========== 状态标签 ========== */
.status {
    display: inline-block;
    padding: 0.15rem 0.6rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 500;
    border: 1px solid var(--neutral-border);
    background: var(--neutral-soft);
    color: var(--text-body);
}

.status-queued {
    background: var(--warning-soft);
    color: var(--warning);
    border-color: var(--warning-border);
}

.status-prechecking {
    background: var(--warning-soft);
    color: var(--warning);
    border-color: var(--warning-border);
}

.status-running {
    background: var(--info-soft);
    color: var(--info);
    border-color: var(--info-border);
}

.status-completed {
    background: var(--success-soft);
    color: var(--success);
    border-color: var(--success-border);
}

.status-failed {
    background: var(--danger-soft);
    color: var(--danger);
    border-color: var(--danger-border);
}

.status-refunded, .status-cancelled {
    background: var(--neutral-soft);
    color: var(--text-muted);
    border-color: var(--neutral-border);
}

/* ========== 徽章（管理后台） ========== */
.badge {
    display: inline-block;
    padding: 0.15rem 0.6rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 500;
    border: 1px solid var(--neutral-border);
    background: var(--neutral-soft);
    color: var(--text-body);
}

.badge-success {
    background: var(--success-soft);
    color: var(--success);
    border-color: var(--success-border);
}

.badge-info, .badge-primary {
    background: var(--info-soft);
    color: var(--info);
    border-color: var(--info-border);
}

.badge-warning {
    background: var(--warning-soft);
    color: var(--warning);
    border-color: var(--warning-border);
}

.badge-danger {
    background: var(--danger-soft);
    color: var(--danger);
    border-color: var(--danger-border);
}

.badge-secondary {
    background: var(--neutral-soft);
    color: var(--text-muted);
    border-color: var(--neutral-border);
}

/* ========== 筛选栏 ========== */
.filter-bar {
    margin-bottom: 1rem;
}

.filter-form {
    display: flex;
    gap: 0.6rem;
    align-items: flex-end;
    flex-wrap: wrap;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 0.9rem 1.1rem;
    box-shadow: var(--shadow-sm);
}

.filter-row {
    display: flex;
    gap: 0.6rem;
    align-items: center;
    flex-wrap: wrap;
}

.filter-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.filter-item label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

.filter-form select,
.filter-form input {
    padding: 0.4rem 0.7rem;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    font-size: 0.85rem;
    color: var(--text);
    background: var(--card);
}

.filter-form select:focus,
.filter-form input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-soft);
}

/* ========== 空状态 ========== */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--card);
    border-radius: var(--radius-lg);
    border: 1px dashed var(--border-strong);
}

.empty-state p {
    color: var(--text-muted);
    margin-bottom: 1rem;
}

/* ========== 页脚 ========== */
footer {
    text-align: center;
    padding: 1.5rem;
    color: var(--text-muted);
    font-size: 0.8rem;
    border-top: 1px solid var(--border);
    background: var(--card);
}

footer p {
    margin: 0.15rem 0;
}

/* ========== 下单页 ========== */
.order-container {
    max-width: 720px;
    margin: 0 auto;
}

.balance-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-left: 4px solid var(--primary);
    padding: 1.1rem 1.5rem;
    border-radius: var(--radius-lg);
    margin-bottom: 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-sm);
}

.balance-info {
    display: flex;
    flex-direction: column;
}

.balance-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.balance-value {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary);
    font-variant-numeric: tabular-nums;
}

.balance-warning {
    color: var(--danger);
    font-size: 0.83rem;
    font-weight: 500;
}

.order-form {
    background: var(--card);
    padding: 1.75rem 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.order-form .form-group {
    margin-bottom: 1.25rem;
}

.order-form label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.4rem;
    color: var(--text);
    font-size: 0.875rem;
}

.order-form input, .order-form select {
    width: 100%;
    padding: 0.55rem 0.8rem;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    font-size: 0.9rem;
    color: var(--text);
    background: var(--card);
    transition: border-color 0.15s, box-shadow 0.15s;
}

.order-form input:focus, .order-form select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-soft);
}

.order-form small {
    display: block;
    margin-top: 0.3rem;
    color: var(--text-muted);
    font-size: 0.78rem;
}

.points-preview {
    background: var(--primary-soft);
    border: 1px solid var(--primary-border);
    padding: 0.9rem 1.25rem;
    border-radius: var(--radius);
    margin-bottom: 1.25rem;
    font-size: 0.875rem;
}

.preview-row {
    display: flex;
    justify-content: space-between;
    padding: 0.3rem 0;
}

.points-cost {
    font-weight: 600;
    color: var(--danger);
    font-variant-numeric: tabular-nums;
}

.points-remain {
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

/* ========== 等待页 ========== */
.waiting-container {
    max-width: 620px;
    margin: 2rem auto;
}

.waiting-card {
    background: var(--card);
    padding: 2.25rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
}

.waiting-card h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.task-info {
    background: var(--neutral-soft);
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    border: 1px solid var(--neutral-border);
}

.info-row {
    display: flex;
    padding: 0.35rem 0;
    font-size: 0.875rem;
}

.info-row .label {
    color: var(--text-muted);
    width: 90px;
    flex-shrink: 0;
}

.info-row .value {
    color: var(--text);
    font-weight: 500;
}

.queue-status {
    text-align: center;
    padding: 1.5rem;
    background: var(--warning-soft);
    border: 1px solid var(--warning-border);
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
}

.queue-icon {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.queue-text {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.queue-text strong {
    color: var(--warning);
    font-size: 1.2rem;
    font-variant-numeric: tabular-nums;
}

.queue-est {
    font-size: 0.95rem;
    margin: 0 0 0.5rem;
    color: var(--success, #27ae60);
}

.queue-est strong {
    font-variant-numeric: tabular-nums;
}

.queue-note {
    color: var(--warning);
    font-size: 0.8rem;
}

.progress-indicator {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    margin: 2rem 0 1.5rem;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.step-dot {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--card);
    border: 2px solid var(--border-strong);
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
    transition: background 0.2s, border-color 0.2s;
}

.progress-step.active .step-dot {
    background: var(--primary);
    border-color: var(--primary);
}

.progress-line {
    width: 44px;
    height: 2px;
    background: var(--border-strong);
    margin: 10px 0.4rem 0;
}

.step-text {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.progress-step.active .step-text {
    color: var(--primary);
    font-weight: 500;
}

.auto-redirect {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-bottom: 1rem;
}

.waiting-card .actions {
    text-align: center;
}

/* ========== 实时过程页 ========== */
.live-container {
    max-width: 960px;
    margin: 0 auto;
}

.live-header {
    background: var(--card);
    padding: 1.4rem 1.75rem;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    border: 1px solid var(--border);
    border-bottom: none;
    box-shadow: var(--shadow-sm);
}

.live-header h2 {
    margin: 0 0 0.5rem 0;
    font-size: 1.25rem;
    font-family: var(--font-mono);
    font-weight: 600;
}

.task-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    color: var(--text-muted);
    align-items: center;
}

.meta-item {
    font-size: 0.85rem;
}

.meta-item strong {
    color: var(--text-muted);
    font-weight: 500;
}

.live-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1rem;
}

/* ===== 排队预估与公开展示（20261011-dev 工单） ===== */

/* 下单页：队列预估卡片 */
.queue-estimate-card {
    background: linear-gradient(135deg, #f8faff 0%, #f0f6ff 100%);
    border: 1px solid #c9d9f2;
    border-radius: 10px;
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
}

.queue-estimate-card .qe-title {
    font-weight: 600;
    margin: 0 0 0.6rem;
    color: var(--text-main, #2c3e50);
}

.queue-estimate-card .qe-row {
    display: flex;
    justify-content: space-between;
    padding: 0.35rem 0;
    border-bottom: 1px dashed #dfe8f5;
    font-size: 0.92rem;
}

.queue-estimate-card .qe-row:last-of-type {
    border-bottom: none;
}

.queue-estimate-card .qe-value {
    font-weight: 600;
}

.queue-estimate-card .qe-highlight {
    color: #2563eb;
}

.queue-estimate-card .qe-note {
    margin: 0.6rem 0 0;
    font-size: 0.8rem;
    color: var(--text-muted, #64748b);
    line-height: 1.5;
}

/* 等待页：排队与预估 */
.waiting-queue-panel {
    display: grid;
    gap: 0.75rem;
    margin: 1rem 0 1.5rem;
}

.waiting-queue-panel .wq-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 0.7rem 1rem;
}

.waiting-queue-panel .wq-label {
    font-size: 0.9rem;
    color: var(--text-muted, #64748b);
}

.waiting-queue-panel .wq-value {
    font-weight: 600;
    font-size: 1.05rem;
}

.waiting-queue-panel .wq-value.wq-pos {
    color: #2563eb;
}

.waiting-queue-panel .wq-value.wq-est {
    color: #059669;
}

.waiting-queue-panel .wq-item.updated {
    animation: wq-flash 0.8s ease;
}

@keyframes wq-flash {
    0% { background: #dbeafe; }
    100% { background: #f8fafc; }
}

/* 公开统计条（登录页/仪表盘） */
.public-stats {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    align-items: center;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 0.6rem 1.1rem;
    font-size: 0.88rem;
    color: var(--text-muted, #64748b);
}

.public-stats .ps-item {
    display: flex;
    align-items: baseline;
    gap: 0.35rem;
    white-space: nowrap;
}

.public-stats .ps-num {
    font-weight: 700;
    font-size: 1.05rem;
    color: #2563eb;
}

.public-stats .ps-num#ps-today {
    color: #059669;
}

@media (max-width: 760px) {
    .live-content {
        grid-template-columns: 1fr;
    }
}

.progress-panel, .events-panel {
    background: var(--card);
    padding: 1.4rem 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.progress-panel h3, .events-panel h3 {
    margin: 0 0 1rem 0;
    font-size: 0.95rem;
    color: var(--text);
}

.progress-bar-container {
    margin-bottom: 1.5rem;
}

.progress-bar {
    height: 8px;
    background: var(--neutral-soft);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 0.5rem;
    border: 1px solid var(--neutral-border);
}

.progress-fill {
    height: 100%;
    background: var(--primary);
    border-radius: 999px;
    transition: width 0.3s ease;
}

.progress-text {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.stat-item {
    background: var(--neutral-soft);
    padding: 0.85rem 1rem;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid var(--neutral-border);
}

.stat-label {
    display: block;
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.stat-value {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text);
    font-variant-numeric: tabular-nums;
}

.events-log {
    height: 300px;
    overflow-y: auto;
    background: var(--neutral-soft);
    border-radius: var(--radius);
    border: 1px solid var(--neutral-border);
    padding: 0.85rem 1rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    line-height: 1.5;
}

.event-item {
    padding: 0.35rem 0.5rem;
    margin-bottom: 0.25rem;
    border-radius: 4px;
}

.event-time {
    color: var(--text-muted);
    margin-right: 0.5rem;
    font-size: 0.75rem;
}

.event-message {
    color: var(--text-body);
}

.event-success {
    background: var(--success-soft);
}

.event-error {
    background: var(--danger-soft);
}

.event-info {
    background: var(--card);
}

.live-actions {
    background: var(--card);
    padding: 1.25rem 1.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    text-align: center;
    margin-top: 1rem;
    display: flex;
    justify-content: center;
    gap: 0.75rem;
}

/* ========== 报告详情页 ========== */
.report-detail-container {
    max-width: 960px;
    margin: 0 auto;
}

.report-header {
    background: var(--card);
    padding: 1.75rem 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.25rem;
}

.report-header h2 {
    margin: 0 0 0.75rem 0;
    font-size: 1.25rem;
    font-family: var(--font-mono);
    font-weight: 600;
}

.report-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.875rem;
}

.report-downloads, .report-evidence, .report-summary {
    background: var(--card);
    padding: 1.4rem 1.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.25rem;
}

.report-downloads h3, .report-evidence h3, .report-summary h3 {
    margin: 0 0 1rem 0;
    font-size: 0.95rem;
}

.download-buttons {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.evidence-info {
    background: var(--neutral-soft);
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    border: 1px solid var(--neutral-border);
    margin-bottom: 1rem;
}

.evidence-item {
    padding: 0.35rem 0;
    font-size: 0.875rem;
}

.evidence-label {
    color: var(--text-muted);
}

.evidence-value {
    color: var(--text);
    font-weight: 500;
}

.evidence-value.code {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    word-break: break-all;
    font-weight: 400;
}

.evidence-note {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.evidence-note code {
    background: var(--neutral-soft);
    border: 1px solid var(--neutral-border);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
}

.summary-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.75rem;
}

.summary-stats .stat-card {
    background: var(--neutral-soft);
}

.summary-stats .stat-card h4 {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin: 0 0 0.4rem 0;
    font-weight: 500;
}

.summary-stats .stat-card .value {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text);
}

.report-notice {
    background: var(--warning-soft);
    border: 1px solid var(--warning-border);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    text-align: center;
    color: var(--warning);
}

.error-detail {
    color: var(--danger);
    font-size: 0.85rem;
    margin-top: 0.5rem;
}

.report-actions {
    text-align: center;
    margin-top: 1.5rem;
    display: flex;
    justify-content: center;
    gap: 0.75rem;
}

/* ========== 连接状态 ========== */
.connection-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 0.45rem 0.9rem;
    border-radius: var(--radius);
    font-size: 0.8rem;
    background: var(--neutral-soft);
    border: 1px solid var(--neutral-border);
    color: var(--text-muted);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
}

.connection-status.connected .status-dot {
    background: #16a34a;
}

.connection-status.connecting .status-dot,
.connection-status.reconnecting .status-dot {
    background: #d97706;
    animation: pulse 1s infinite;
}

.connection-status.error .status-dot {
    background: #dc2626;
}

.connection-status.disconnected .status-dot {
    background: #9ca3af;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

/* ========== 移动端基本适配 ========== */
@media (max-width: 640px) {
    .navbar {
        padding: 0 1rem;
        height: auto;
        min-height: 56px;
        flex-wrap: wrap;
        padding-top: 0.5rem;
        padding-bottom: 0.5rem;
    }

    main {
        padding: 1.25rem 1rem 2rem;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }

    table, .task-table, .report-table {
        display: block;
        overflow-x: auto;
    }

    table th, table td,
    .task-table th, .task-table td,
    .report-table th, .report-table td {
        white-space: nowrap;
    }

    .auth-container {
        margin: 1.5rem auto;
        padding: 1.75rem 1.5rem;
    }

    .order-form {
        padding: 1.25rem 1.25rem;
    }
}