/* 管理后台 / 用户后台共用主题 — 浅色画布 + 石板侧栏 + 蓝色强调 */
:root {
    --ui-bg: #e8edf3;
    --ui-surface: #ffffff;
    --ui-ink: #0f172a;
    --ui-muted: #64748b;
    --ui-line: #e2e8f0;
    --ui-accent: #1d4ed8;
    --ui-accent-hover: #1e40af;
    --ui-accent-soft: #eff4ff;
    --ui-sidebar: #0b1220;
    --ui-sidebar-text: #93a0b4;
    --ui-sidebar-hover: rgba(255, 255, 255, 0.06);
    --ui-radius: 12px;
    --ui-nav-h: 56px;
    --ui-sidebar-w: 240px;
}

html { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }

body {
    margin: 0;
    padding-top: 0;
    color: var(--ui-ink);
    font-family: Manrope, "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    background-color: var(--ui-bg);
    background-image:
        radial-gradient(ellipse 90% 55% at 0% -10%, rgba(29, 78, 216, 0.08), transparent 55%),
        radial-gradient(ellipse 70% 45% at 100% 0%, rgba(15, 23, 42, 0.05), transparent 50%);
    background-attachment: fixed;
}
body:has(.navbar.fixed-top),
body.user-portal {
    padding-top: var(--ui-nav-h);
}

/* —— 顶栏 —— */
.navbar.navbar-dark.bg-primary {
    background: rgba(255, 255, 255, 0.92) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--ui-line);
    box-shadow: none;
    min-height: var(--ui-nav-h);
    padding-top: 0.4rem;
    padding-bottom: 0.4rem;
}
.navbar.navbar-dark .navbar-brand,
.navbar.navbar-dark .nav-link,
.navbar.navbar-dark .navbar-text {
    color: var(--ui-ink) !important;
}
.navbar-brand {
    font-weight: 700;
    letter-spacing: -0.03em;
    font-size: 1.02rem;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
}
.navbar-brand i {
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--ui-accent);
    color: #fff !important;
    border-radius: 8px;
    font-size: 0.82rem;
    margin-right: 0 !important;
}
.navbar.navbar-dark .nav-link:hover,
.navbar.navbar-dark .nav-link:focus {
    color: var(--ui-accent) !important;
}
.navbar.navbar-dark .dropdown-menu {
    border: 1px solid var(--ui-line);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    padding: 0.35rem;
}
.navbar.navbar-dark .dropdown-item {
    border-radius: 8px;
    font-size: 0.875rem;
}
.navbar.navbar-dark .btn-outline-light {
    color: var(--ui-ink) !important;
    border-color: var(--ui-line) !important;
    background: #fff;
}
.navbar.navbar-dark .btn-outline-light:hover {
    background: #f8fafc !important;
    color: var(--ui-ink) !important;
}

/* —— 侧栏 —— */
.sidebar {
    position: fixed;
    top: var(--ui-nav-h);
    bottom: 0;
    left: 0;
    width: var(--ui-sidebar-w);
    background: var(--ui-sidebar);
    overflow-y: auto;
    z-index: 100;
    padding: 12px 10px 24px;
}
.sidebar .nav { padding: 0; margin: 0; }
.sidebar .nav-item { display: block; width: 100%; }
.sidebar .nav-link {
    color: var(--ui-sidebar-text) !important;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    text-decoration: none;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 2px;
}
.sidebar .nav-link i { width: 1.25rem; text-align: center; opacity: 0.9; }
.sidebar .nav-link:hover {
    background: var(--ui-sidebar-hover);
    color: #e2e8f0 !important;
}
.sidebar .nav-link.active {
    background: var(--ui-accent) !important;
    color: #fff !important;
}
.sidebar-label {
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: #5b6b82;
    padding: 14px 12px 6px;
    text-transform: uppercase;
}
.sidebar-label:first-child { padding-top: 4px; }

.main-content {
    padding: 22px 28px 40px;
    min-height: calc(100vh - var(--ui-nav-h));
}
body:has(.sidebar) .main-content {
    margin-left: var(--ui-sidebar-w);
}

@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        position: relative;
        top: 0;
        padding: 8px;
        display: flex;
        flex-wrap: wrap;
        gap: 4px;
    }
    .sidebar .nav { display: flex; flex-wrap: wrap; width: 100%; gap: 4px; }
    .sidebar .nav-item { width: auto; }
    .sidebar-label { display: none; }
    body:has(.sidebar) .main-content { margin-left: 0; padding: 16px; }
}

/* —— 用户后台侧栏 —— */
body.user-portal { padding-top: var(--ui-nav-h); min-height: 100vh; }
.user-portal-wrap { display: flex; min-height: calc(100vh - var(--ui-nav-h)); align-items: stretch; }
.user-sidebar {
    width: var(--ui-sidebar-w);
    flex-shrink: 0;
    background: var(--ui-sidebar);
    padding: 12px 10px 24px;
}
.user-sidebar .nav-link {
    color: var(--ui-sidebar-text);
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 2px;
}
.user-sidebar .nav-link:hover { background: var(--ui-sidebar-hover); color: #e2e8f0; }
.user-sidebar .nav-link.active { background: var(--ui-accent); color: #fff; font-weight: 600; }
.user-portal-main { flex: 1; padding: 22px 28px 40px; min-width: 0; }
@media (max-width: 991px) {
    .user-portal-wrap { flex-direction: column; }
    .user-sidebar { width: 100%; display: flex; flex-wrap: wrap; gap: 4px; padding: 8px; }
    .user-sidebar .nav { flex-direction: row; flex-wrap: wrap; }
    .user-sidebar .nav-link { padding: 6px 12px; font-size: 0.8125rem; }
    .user-sidebar .sidebar-label { display: none; }
    .user-portal-main { padding: 16px; }
}

/* offcanvas 侧栏（少量旧页） */
.offcanvas-lg, .sidebar-nav, .offcanvas { background: var(--ui-sidebar); }
.offcanvas-header { border-bottom: 1px solid rgba(255,255,255,0.08); }
.offcanvas-title { color: #fff; font-weight: 600; }
.sidebar-nav .nav-link {
    color: var(--ui-sidebar-text) !important;
    border-radius: 8px;
    margin: 2px 8px;
    padding: 8px 12px;
}
.sidebar-nav .nav-link.active { background: var(--ui-accent) !important; color: #fff !important; }
.offcanvas .btn-close { filter: invert(1); }

/* —— 页面标题 —— */
.main-content > h1,
.main-content .h3,
.main-content .h4,
.user-portal-main > h1,
.user-portal-main .h3,
.user-portal-main .h4 {
    letter-spacing: -0.03em;
    font-weight: 700;
    color: var(--ui-ink);
}
.main-content .border-bottom,
.user-portal-main .border-bottom { border-color: var(--ui-line) !important; }
.page-head { margin-bottom: 1.25rem; }
.page-head h1 { font-size: 1.35rem; font-weight: 700; letter-spacing: -0.03em; margin: 0 0 4px; }
.page-head p { margin: 0; color: var(--ui-muted); font-size: 0.875rem; }

/* —— 卡片 / 表格 / 表单 —— */
.card {
    background: var(--ui-surface);
    border: 1px solid var(--ui-line);
    border-radius: var(--ui-radius);
    box-shadow: none;
}
.card-header {
    background: transparent;
    border-bottom: 1px solid var(--ui-line);
    font-weight: 600;
    padding: 0.85rem 1.1rem;
}
.card-header.bg-primary,
.card-header.bg-success,
.card-header.bg-info,
.card-header.bg-warning,
.card-header.bg-dark {
    background: #f8fafc !important;
    color: var(--ui-ink) !important;
}
.card-body { padding: 1.1rem; }

.table-responsive {
    background: var(--ui-surface);
    border: 1px solid var(--ui-line);
    border-radius: var(--ui-radius);
}
.card .table-responsive,
.modal .table-responsive {
    background: transparent;
    border: 0;
    border-radius: 0;
}
.table { margin-bottom: 0; font-size: 0.875rem; }
.table > :not(caption) > * > * { padding: 0.7rem 0.9rem; }
.table thead th {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--ui-muted);
    background: #f8fafc;
    border-bottom: 1px solid var(--ui-line);
    white-space: nowrap;
}
.table-striped > tbody > tr:nth-of-type(odd) > * {
    --bs-table-bg-type: transparent;
    --bs-table-accent-bg: transparent;
}
.table-hover > tbody > tr:hover > * { --bs-table-bg-state: #f8fafc; }
.table-bordered { border: 0; }

.form-control, .form-select {
    border-radius: 8px;
    border-color: #d1d5db;
    font-size: 0.875rem;
}
.form-control:focus, .form-select:focus {
    border-color: #93c5fd;
    box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.12);
}
.form-label { font-size: 0.8rem; font-weight: 600; color: #334155; }
.form-section {
    background: var(--ui-surface);
    border: 1px solid var(--ui-line);
    border-radius: var(--ui-radius);
    padding: 20px 22px;
    margin-bottom: 16px;
}
.filter-section {
    background: var(--ui-surface) !important;
    border: 1px solid var(--ui-line) !important;
    border-radius: var(--ui-radius) !important;
}

.btn {
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.875rem;
}
.btn-primary { background: var(--ui-accent); border-color: var(--ui-accent); }
.btn-primary:hover { background: var(--ui-accent-hover); border-color: var(--ui-accent-hover); }
.btn-outline-primary { color: var(--ui-accent); border-color: #bfdbfe; }
.btn-outline-primary:hover { background: var(--ui-accent-soft); color: var(--ui-accent-hover); border-color: #93c5fd; }
.btn-outline-secondary { border-color: var(--ui-line); color: #334155; background: #fff; }
.btn-outline-secondary:hover { background: #f8fafc; border-color: #cbd5e1; color: var(--ui-ink); }
.btn-success { background: #0f766e; border-color: #0f766e; }
.btn-success:hover { background: #0d9488; border-color: #0d9488; }
.btn-info { background: #0369a1; border-color: #0369a1; color: #fff; }
.btn-warning { background: #d97706; border-color: #d97706; color: #fff; }

.badge { border-radius: 6px; font-weight: 600; font-size: 0.7rem; padding: 0.28em 0.55em; }
.alert { border-radius: 10px; border: 0; }
.modal-content { border-radius: 14px; border: 1px solid var(--ui-line); }
.modal-header, .modal-footer { border-color: var(--ui-line); }
.list-group-item { border-color: var(--ui-line); }
.list-group-item:first-child { border-top-left-radius: 10px; border-top-right-radius: 10px; }
.list-group-item:last-child { border-bottom-left-radius: 10px; border-bottom-right-radius: 10px; }

/* —— 彩色统计卡改成白底指标卡 —— */
.card.text-white.bg-primary,
.card.text-white.bg-success,
.card.text-white.bg-info,
.card.text-white.bg-warning,
.card.text-white.bg-danger,
.card.text-white.bg-dark,
.card.bg-primary,
.card.bg-success,
.card.bg-info,
.card.bg-warning {
    background: var(--ui-surface) !important;
    color: var(--ui-ink) !important;
    border: 1px solid var(--ui-line) !important;
}
.card.text-white.bg-primary { box-shadow: inset 3px 0 0 #2563eb; }
.card.text-white.bg-success { box-shadow: inset 3px 0 0 #0f766e; }
.card.text-white.bg-info { box-shadow: inset 3px 0 0 #0284c7; }
.card.text-white.bg-warning { box-shadow: inset 3px 0 0 #d97706; }
.card.text-white .card-title,
.card.bg-primary .card-title,
.card.bg-success .card-title,
.card.bg-info .card-title,
.card.bg-warning .card-title {
    color: var(--ui-muted) !important;
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}
.card.text-white .card-text,
.card.text-white .display-4 {
    color: var(--ui-ink) !important;
}
.card.text-white .display-4 {
    font-size: 1.75rem !important;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.2;
    margin-bottom: 0.75rem;
}
.card.text-white .btn-light,
.card.bg-primary .btn-light,
.card.bg-success .btn-light,
.card.bg-info .btn-light,
.card.bg-warning .btn-light {
    background: #f1f5f9;
    border: 0;
    color: #1e293b;
    font-size: 0.8rem;
}

/* 指标卡（新结构） */
.metric-card {
    display: block;
    background: var(--ui-surface);
    border: 1px solid var(--ui-line);
    border-radius: var(--ui-radius);
    padding: 18px 18px 16px;
    text-decoration: none;
    color: inherit;
    height: 100%;
    transition: border-color 0.15s ease, transform 0.15s ease;
}
.metric-card:hover { border-color: #93c5fd; color: inherit; transform: translateY(-1px); }
.metric-label { display: block; font-size: 0.78rem; font-weight: 600; color: var(--ui-muted); margin-bottom: 6px; }
.metric-value { display: block; font-size: 1.7rem; font-weight: 700; letter-spacing: -0.03em; line-height: 1.15; }
.metric-value.is-text { font-size: 1.15rem; padding-top: 0.35rem; }
.metric-go { display: inline-block; margin-top: 10px; font-size: 0.78rem; color: var(--ui-accent); font-weight: 600; }

.quick-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.quick-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 14px;
    border: 1px solid var(--ui-line);
    border-radius: 10px;
    background: #f8fafc;
    color: var(--ui-ink);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
}
.quick-link:hover { background: var(--ui-accent-soft); border-color: #bfdbfe; color: var(--ui-accent); }
.quick-link i { color: var(--ui-accent); width: 1.1rem; text-align: center; }

.activity-list { list-style: none; margin: 0; padding: 0; }
.activity-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--ui-line);
    font-size: 0.875rem;
}
.activity-list li:last-child { border-bottom: 0; }
.activity-list .time { color: var(--ui-muted); font-size: 0.75rem; }

/* —— 登录页 —— */
body.login-page {
    padding-top: 0;
    min-height: 100vh;
    display: flex;
    align-items: stretch;
    background-color: #0b1220;
    background-image:
        radial-gradient(ellipse 80% 60% at 10% 20%, rgba(29, 78, 216, 0.35), transparent 55%),
        radial-gradient(ellipse 70% 50% at 90% 80%, rgba(15, 118, 110, 0.18), transparent 50%),
        linear-gradient(180deg, #0b1220 0%, #111827 100%);
}
.login-stage {
    display: grid;
    grid-template-columns: 1fr 420px;
    width: 100%;
    min-height: 100vh;
}
.login-brand {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 64px 72px;
    color: #fff;
}
.login-brand .login-mark {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--ui-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 28px;
}
.login-brand h1 {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1.05;
    margin: 0 0 12px;
}
.login-brand p {
    margin: 0;
    font-size: 1.05rem;
    color: #94a3b8;
    max-width: 28rem;
}
.login-panel-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px;
    background: rgba(255, 255, 255, 0.03);
    border-left: 1px solid rgba(255, 255, 255, 0.08);
}
.login-panel {
    width: 100%;
    max-width: 360px;
    background: #fff;
    border-radius: 16px;
    padding: 32px 28px 28px;
}
.login-panel h2 {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0 0 4px;
}
.login-panel .login-sub { color: var(--ui-muted); font-size: 0.85rem; margin-bottom: 22px; }
.login-panel .btn-primary { padding: 0.6rem 1rem; }
@media (max-width: 900px) {
    .login-stage { grid-template-columns: 1fr; }
    .login-brand { padding: 48px 28px 24px; min-height: 34vh; }
    .login-panel-wrap { border-left: 0; border-top: 1px solid rgba(255,255,255,0.08); padding: 24px 20px 40px; }
}

/* 话术卡片列表不要夸张悬浮阴影 */
.script-card { box-shadow: none !important; border: 1px solid var(--ui-line); border-radius: var(--ui-radius); }
.script-card:hover { transform: none !important; box-shadow: none !important; border-color: #93c5fd; }

.pagination .page-link { border-radius: 8px; margin: 0 2px; border-color: var(--ui-line); color: var(--ui-ink); }
.pagination .page-item.active .page-link { background: var(--ui-accent); border-color: var(--ui-accent); }

@media print {
    body { background: #fff !important; padding-top: 0 !important; }
    .sidebar, .navbar, .user-sidebar { display: none !important; }
    .main-content, .user-portal-main { margin: 0 !important; padding: 0 !important; }
}