/* 诺辞财务系统 - Ant Design 5 风格样式 */
:root {
    --ant-primary: #1677ff;
    --ant-primary-hover: #4096ff;
    --ant-primary-active: #0958d9;
    --ant-success: #52c41a;
    --ant-warning: #faad14;
    --ant-error: #ff4d4f;
    --ant-info: #1677ff;
    --ant-text: rgba(0, 0, 0, 0.88);
    --ant-text-secondary: rgba(0, 0, 0, 0.65);
    --ant-text-tertiary: rgba(0, 0, 0, 0.45);
    --ant-border: #d9d9d9;
    --ant-border-secondary: #f0f0f0;
    --ant-bg-container: #ffffff;
    --ant-bg-layout: #f5f5f5;
    --ant-radius: 6px;
    --ant-radius-lg: 8px;
    --ant-shadow: 0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 3px 6px -4px rgba(0, 0, 0, 0.12), 0 9px 28px 8px rgba(0, 0, 0, 0.05);
    --ant-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei';
}

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

body {
    font-family: var(--ant-font);
    font-size: 14px;
    line-height: 1.5715;
    color: var(--ant-text);
    background: var(--ant-bg-layout);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--ant-primary); text-decoration: none; transition: color .2s; }
a:hover { color: var(--ant-primary-hover); }

/* ========== 布局 ========== */
.ant-layout { display: flex; min-height: 100vh; }
.ant-layout-sider {
    width: 220px; background: #001529; flex-shrink: 0;
    position: fixed; top: 0; bottom: 0; left: 0; z-index: 100; overflow-y: auto;
}
.ant-logo {
    height: 64px; display: flex; align-items: center; padding: 0 20px;
    color: #fff; font-size: 17px; font-weight: 600; white-space: nowrap;
}
.ant-logo-sub { font-size: 12px; font-weight: 400; color: rgba(255,255,255,.55); margin-left: 8px; }
.ant-menu { list-style: none; padding: 8px 0; }
.ant-menu-item { margin: 4px 10px; border-radius: var(--ant-radius); }
.ant-menu-item a {
    display: flex; align-items: center; gap: 10px; padding: 10px 14px;
    color: rgba(255, 255, 255, 0.65); border-radius: var(--ant-radius); transition: all .2s;
}
.ant-menu-item a:hover { color: #fff; }
.ant-menu-item-selected a { background: var(--ant-primary); color: #fff; }
.ant-menu-icon { display: inline-flex; }

.ant-layout-main { flex: 1; margin-left: 220px; display: flex; flex-direction: column; min-width: 0; }
.ant-header {
    height: 64px; background: var(--ant-bg-container); display: flex; align-items: center;
    justify-content: space-between; padding: 0 24px; box-shadow: 0 1px 4px rgba(0,21,41,.08);
    position: sticky; top: 0; z-index: 90;
}
.ant-header-title { font-size: 16px; font-weight: 600; }
.ant-header-right { display: flex; align-items: center; gap: 10px; }
.ant-avatar {
    width: 32px; height: 32px; border-radius: 50%; background: var(--ant-primary); color: #fff;
    display: inline-flex; align-items: center; justify-content: center; font-size: 14px;
}
.ant-username { color: var(--ant-text-secondary); }
.ant-content { padding: 24px; flex: 1; }

/* ========== 卡片 ========== */
.ant-card {
    background: var(--ant-bg-container); border-radius: var(--ant-radius-lg);
    box-shadow: 0 1px 2px 0 rgba(0,0,0,.03), 0 1px 6px -1px rgba(0,0,0,.02), 0 2px 4px 0 rgba(0,0,0,.02);
    margin-bottom: 16px;
}
.ant-card-head {
    padding: 14px 24px; border-bottom: 1px solid var(--ant-border-secondary);
    font-size: 16px; font-weight: 600; display: flex; justify-content: space-between; align-items: center;
}
.ant-card-body { padding: 24px; }

/* ========== 按钮 ========== */
.ant-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 6px;
    padding: 5px 16px; font-size: 14px; line-height: 1.5715; border-radius: var(--ant-radius);
    border: 1px solid var(--ant-border); background: #fff; color: var(--ant-text);
    cursor: pointer; transition: all .2s; font-family: inherit; white-space: nowrap; user-select: none;
}
.ant-btn:hover { color: var(--ant-primary-hover); border-color: var(--ant-primary-hover); }
.ant-btn-primary { background: var(--ant-primary); border-color: var(--ant-primary); color: #fff; box-shadow: 0 2px 0 rgba(5,145,255,.1); }
.ant-btn-primary:hover { background: var(--ant-primary-hover); border-color: var(--ant-primary-hover); color: #fff; }
.ant-btn-dangerous { color: var(--ant-error); border-color: var(--ant-error); }
.ant-btn-dangerous:hover { color: #ff7875; border-color: #ff7875; }
.ant-btn-dangerous.ant-btn-primary { background: var(--ant-error); color: #fff; }
.ant-btn-dangerous.ant-btn-primary:hover { background: #ff7875; border-color: #ff7875; }
.ant-btn-link { border: none; background: none; color: var(--ant-primary); padding: 5px 8px; }
.ant-btn-link:hover { color: var(--ant-primary-hover); }
.ant-btn-sm { padding: 1px 8px; font-size: 13px; border-radius: 4px; }
.ant-btn[disabled], .ant-btn-disabled { cursor: not-allowed; color: var(--ant-text-tertiary); background: rgba(0,0,0,.04); border-color: var(--ant-border); box-shadow: none; }
.ant-btn[disabled]:hover { color: var(--ant-text-tertiary); background: rgba(0,0,0,.04); border-color: var(--ant-border); }

/* ========== 表单 ========== */
.ant-form-item { margin-bottom: 20px; }
.ant-form-label { display: block; margin-bottom: 6px; color: var(--ant-text); font-weight: 500; }
.ant-form-label .required { color: var(--ant-error); margin-right: 4px; }
.ant-form-extra { font-size: 12px; color: var(--ant-text-tertiary); margin-top: 4px; }
.ant-input, .ant-select, textarea.ant-input {
    width: 100%; padding: 5px 12px; font-size: 14px; line-height: 1.5715; font-family: inherit;
    border: 1px solid var(--ant-border); border-radius: var(--ant-radius);
    transition: all .2s; background: #fff; color: var(--ant-text);
}
.ant-input:hover, .ant-select:hover { border-color: var(--ant-primary-hover); }
.ant-input:focus, .ant-select:focus {
    border-color: var(--ant-primary); outline: none;
    box-shadow: 0 0 0 2px rgba(5, 145, 255, 0.1);
}
.ant-input[disabled] { background: rgba(0,0,0,.04); color: var(--ant-text-tertiary); cursor: not-allowed; }
textarea.ant-input { min-height: 80px; resize: vertical; }
select.ant-select { appearance: auto; cursor: pointer; }
.ant-input-group { display: flex; gap: 8px; }
.ant-input-group .ant-input { flex: 1; }
.ant-checkbox-label { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; padding: 4px 0; }
.ant-checkbox-label input { width: 16px; height: 16px; accent-color: var(--ant-primary); cursor: pointer; }

/* ========== 表格 ========== */
.ant-table-wrap { overflow-x: auto; }
.ant-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 14px; }
.ant-table th {
    background: #fafafa; color: var(--ant-text); font-weight: 600; text-align: left;
    padding: 12px 16px; border-bottom: 1px solid var(--ant-border-secondary); white-space: nowrap;
}
.ant-table td { padding: 12px 16px; border-bottom: 1px solid var(--ant-border-secondary); color: var(--ant-text); }
.ant-table tbody tr:hover td { background: #fafafa; }
.ant-table tbody tr:last-child td { border-bottom: none; }
.ant-table .ant-empty { text-align: center; color: var(--ant-text-tertiary); padding: 40px 0; }

/* ========== 标签 ========== */
.ant-tag {
    display: inline-flex; align-items: center; padding: 1px 8px; font-size: 12px;
    border-radius: 4px; border: 1px solid; line-height: 20px; white-space: nowrap;
}
.ant-tag-green  { color: #389e0d; background: #f6ffed; border-color: #b7eb8f; }
.ant-tag-red    { color: #cf1322; background: #fff1f0; border-color: #ffa39e; }
.ant-tag-orange { color: #d46b08; background: #fff7e6; border-color: #ffd591; }
.ant-tag-blue   { color: #0958d9; background: #e6f4ff; border-color: #91caff; }
.ant-tag-default{ color: var(--ant-text-secondary); background: #fafafa; border-color: var(--ant-border); }

/* ========== 警告提示 ========== */
.ant-alert { padding: 8px 16px; border-radius: var(--ant-radius-lg); margin-bottom: 16px; font-size: 14px; border: 1px solid; }
.ant-alert-info    { background: #e6f4ff; border-color: #91caff; }
.ant-alert-success { background: #f6ffed; border-color: #b7eb8f; }
.ant-alert-warning { background: #fffbe6; border-color: #ffe58f; }
.ant-alert-error   { background: #fff2f0; border-color: #ffccc7; }

/* ========== 统计卡片 ========== */
.ant-statistic-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 16px; }
.ant-statistic { background: #fff; border-radius: var(--ant-radius-lg); padding: 20px 24px; box-shadow: 0 1px 2px 0 rgba(0,0,0,.03), 0 1px 6px -1px rgba(0,0,0,.02); }
.ant-statistic-title { color: var(--ant-text-secondary); font-size: 14px; margin-bottom: 4px; }
.ant-statistic-content { font-size: 28px; font-weight: 600; color: var(--ant-text); }
.ant-statistic-suffix { font-size: 14px; color: var(--ant-text-tertiary); margin-left: 4px; font-weight: 400; }

/* ========== 描述列表 ========== */
.ant-descriptions { width: 100%; border-collapse: collapse; }
.ant-descriptions th, .ant-descriptions td { padding: 12px 16px; border-bottom: 1px solid var(--ant-border-secondary); text-align: left; font-size: 14px; }
.ant-descriptions th { color: var(--ant-text-secondary); font-weight: 400; width: 140px; white-space: nowrap; }
.ant-descriptions tr:last-child th, .ant-descriptions tr:last-child td { border-bottom: none; }

/* ========== 分页 ========== */
.ant-pagination { display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px; list-style: none; flex-wrap: wrap; }
.ant-pagination a, .ant-pagination span.ant-current {
    display: inline-flex; align-items: center; justify-content: center; min-width: 32px; height: 32px;
    padding: 0 6px; border: 1px solid var(--ant-border); border-radius: var(--ant-radius);
    color: var(--ant-text); background: #fff; transition: all .2s;
}
.ant-pagination a:hover { border-color: var(--ant-primary); color: var(--ant-primary); }
.ant-pagination span.ant-current { border-color: var(--ant-primary); color: var(--ant-primary); font-weight: 600; }
.ant-pagination span.ant-disabled { color: var(--ant-text-tertiary); background: rgba(0,0,0,.04); border-color: var(--ant-border); }

/* ========== 模态框 ========== */
.ant-modal-mask { position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 1000; display: none; }
.ant-modal-wrap { position: fixed; inset: 0; z-index: 1001; display: none; overflow: auto; padding: 40px 16px; }
.ant-modal-wrap.open, .ant-modal-mask.open { display: block; }
.ant-modal {
    background: #fff; border-radius: var(--ant-radius-lg); box-shadow: var(--ant-shadow);
    max-width: 520px; margin: 60px auto; position: relative;
}
.ant-modal-header { padding: 16px 24px; border-bottom: 1px solid var(--ant-border-secondary); font-size: 16px; font-weight: 600; }
.ant-modal-body { padding: 24px; }
.ant-modal-footer { padding: 12px 24px; border-top: 1px solid var(--ant-border-secondary); display: flex; justify-content: flex-end; gap: 8px; }
.ant-modal-close {
    position: absolute; top: 12px; right: 16px; background: none; border: none; font-size: 18px;
    color: var(--ant-text-tertiary); cursor: pointer; width: 32px; height: 32px; border-radius: var(--ant-radius);
}
.ant-modal-close:hover { background: rgba(0,0,0,.04); color: var(--ant-text); }

/* ========== 全局消息 ========== */
.ant-message-list { position: fixed; top: 16px; left: 50%; transform: translateX(-50%); z-index: 2010; display: flex; flex-direction: column; gap: 8px; align-items: center; }
.ant-message-item {
    background: #fff; padding: 9px 16px; border-radius: var(--ant-radius-lg);
    box-shadow: var(--ant-shadow); display: flex; align-items: center; gap: 8px;
    animation: antMsgIn .3s ease; font-size: 14px;
}
.ant-message-item .dot { width: 8px; height: 8px; border-radius: 50%; }
.ant-message-item.success .dot { background: var(--ant-success); }
.ant-message-item.error .dot { background: var(--ant-error); }
.ant-message-item.warning .dot { background: var(--ant-warning); }
.ant-message-item.info .dot { background: var(--ant-info); }
@keyframes antMsgIn { from { opacity: 0; transform: translateY(-12px); } to { opacity: 1; transform: none; } }
@keyframes antMsgIn { from { opacity: 0; transform: translateY(-12px);} to { opacity: 1; transform: none; } }
.ant-message-item { animation: antMsgIn .25s ease; }

/* ========== 标签页 ========== */
.ant-tabs-nav { display: flex; border-bottom: 1px solid var(--ant-border-secondary); margin-bottom: 16px; list-style: none; gap: 4px; flex-wrap: wrap; }
.ant-tabs-tab { padding: 10px 16px; cursor: pointer; color: var(--ant-text-secondary); border-bottom: 2px solid transparent; margin-bottom: -1px; transition: color .2s; }
.ant-tabs-tab:hover { color: var(--ant-primary); }
.ant-tabs-tab.ant-tabs-tab-active { color: var(--ant-primary); border-bottom-color: var(--ant-primary); font-weight: 500; }

/* ========== 开关 ========== */
.ant-switch {
    position: relative; display: inline-block; width: 44px; height: 22px; background: rgba(0,0,0,.25);
    border-radius: 11px; cursor: pointer; transition: background .2s; border: none; vertical-align: middle;
}
.ant-switch::after {
    content: ''; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px;
    background: #fff; border-radius: 50%; transition: left .2s;
}
.ant-switch.on { background: var(--ant-primary); }
.ant-switch.on::after { left: 24px; }

/* ========== 登录页 ========== */
.ant-login-wrap {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, #f0f5ff 0%, #f5f5f5 100%); padding: 24px;
}
.ant-login-card {
    width: 100%; max-width: 400px; background: #fff; border-radius: 12px;
    box-shadow: var(--ant-shadow); padding: 40px 40px 32px;
}
.ant-login-title { text-align: center; font-size: 22px; font-weight: 600; margin-bottom: 6px; }
.ant-login-sub { text-align: center; color: var(--ant-text-tertiary); margin-bottom: 28px; font-size: 14px; }
.ant-login-links { display: flex; justify-content: space-between; margin-top: 16px; font-size: 13px; }
.ant-btn-block { width: 100%; }

/* ========== 工具类 ========== */
.ant-flex { display: flex; align-items: center; gap: 12px; }
.ant-flex-between { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.ant-flex-wrap { flex-wrap: wrap; }
.ant-mt { margin-top: 16px; } .ant-mb { margin-bottom: 16px; }
.ant-text-secondary { color: var(--ant-text-secondary); }
.ant-text-tertiary { color: var(--ant-text-tertiary); }
.ant-text-danger { color: var(--ant-error); }
.ant-text-success { color: var(--ant-success); }
.ant-text-bold { font-weight: 600; }
.ant-ml-auto { margin-left: auto; }
.ant-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
/* 双栏布局：左信息 / 右监控 */
.ant-cols-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }
.ant-col { min-width: 0; }
@media (max-width: 900px) {
    .ant-grid-2 { grid-template-columns: 1fr; }
    .ant-cols-2 { grid-template-columns: 1fr; }
    .ant-layout-sider { width: 64px; }
    .ant-layout-main { margin-left: 64px; }
    .ant-logo { font-size: 0; padding: 0; justify-content: center; }
    .ant-logo::before { content: '诺'; font-size: 18px; }
    .ant-logo-sub { display: none; }
    .ant-menu-item a { justify-content: center; gap: 0; padding: 12px 0; }
    .ant-menu-item a span:not(.ant-menu-icon) { display: none; }
}

/* 产品详情：配置信息网格 */
.ant-stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 12px; margin-bottom: 20px; }
.ant-stat-item { background: #fafafa; border: 1px solid #f0f0f0; border-radius: 8px; padding: 12px 14px; }
.ant-stat-label { color: var(--ant-text-secondary); font-size: 12px; margin-bottom: 6px; }
.ant-stat-value { font-size: 16px; font-weight: 600; color: var(--ant-text); word-break: break-all; }

/* ========== 前台价格表：产品卡片（电脑端一行四个） ========== */
.ant-plan-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 1400px) { .ant-plan-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 1000px) { .ant-plan-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .ant-plan-grid { grid-template-columns: 1fr; } }

.ant-plan-card {
    display: flex; flex-direction: column;
    background: var(--ant-bg-container); border: 1px solid var(--ant-border-secondary);
    border-radius: var(--ant-radius-lg); overflow: hidden;
    box-shadow: 0 1px 2px 0 rgba(0,0,0,.03), 0 2px 4px 0 rgba(0,0,0,.02);
    transition: box-shadow .2s, transform .2s;
}
.ant-plan-card:hover { box-shadow: 0 6px 16px -8px rgba(0,0,0,.12); transform: translateY(-2px); }
.ant-plan-card-head { padding: 16px 16px 12px; border-bottom: 1px solid var(--ant-border-secondary); }
.ant-plan-card-title { font-size: 16px; font-weight: 600; color: var(--ant-text); margin-bottom: 6px; word-break: break-word; }
.ant-plan-card-desc { color: var(--ant-text-secondary); font-size: 13px; line-height: 1.7; word-break: break-word; }
.ant-plan-card-body { padding: 4px 16px 8px; flex: 1; }

.ant-plan-item { padding: 12px 0; border-bottom: 1px dashed var(--ant-border-secondary); }
.ant-plan-item:last-child { border-bottom: none; }
.ant-plan-item-name { font-size: 13px; font-weight: 600; color: var(--ant-text); margin-bottom: 8px; }
.ant-plan-specs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.ant-plan-chip {
    background: #f0f5ff; color: #1750b8; font-size: 12px; line-height: 20px;
    padding: 1px 8px; border-radius: 4px; white-space: nowrap;
}
.ant-plan-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.ant-plan-price { color: var(--ant-error); font-size: 20px; font-weight: 700; line-height: 1.2; }
.ant-plan-price small { font-size: 12px; font-weight: 400; color: var(--ant-text-secondary); margin-left: 2px; }

/* 资源监控 */
.ant-chart-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ant-chart-grid-1 { grid-template-columns: 1fr; }
@media (max-width: 768px) { .ant-chart-grid { grid-template-columns: 1fr; } }
.ant-chart { border: 1px solid #f0f0f0; border-radius: 8px; padding: 12px; }
.ant-chart-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; font-size: 13px; color: var(--ant-text-secondary); }
.ant-chart-head b { color: var(--ant-text); font-size: 15px; }
.ant-chart-card { border: 1px solid #f0f0f0; border-radius: 8px; padding: 12px 12px 4px; background: #fff; }
.ant-chart-card-title { font-size: 14px; font-weight: 500; color: var(--ant-text); margin-bottom: 4px; }
.ant-echart-box { width: 100%; height: 220px; }