@charset "utf-8";
/* ==========================================================================
   艾氏白蚁拦截防治系统 - 公共样式表 termite.css
   主题色：棕色 #854f0b（主） / 绿色 #0f6e56（正常）
   异常 #a32d2d（红） / 休眠 #0c447c（蓝） / 关注 #b45309（黄）
   移动端优先、响应式
   ========================================================================== */

/* ---------- CSS 变量 ---------- */
:root {
    --color-primary: #854f0b;
    --color-primary-dark: #5c3708;
    --color-primary-light: #b07a2e;
    --color-primary-bg: #fdf6ec;
    --color-success: #0f6e56;
    --color-success-bg: #e6f4ef;
    --color-danger: #a32d2d;
    --color-danger-bg: #fbecec;
    --color-info: #0c447c;
    --color-info-bg: #e8f0f8;
    --color-warning: #b45309;
    --color-warning-bg: #fdf3e6;
    --color-muted: #8a8a8a;
    --color-text: #2b2b2b;
    --color-text-light: #666;
    --color-border: #e3e3e3;
    --color-bg: #f5f3ef;
    --color-bg-alt: #ffffff;
    --color-mask: rgba(0, 0, 0, 0.5);

    --radius-sm: 4px;
    --radius: 8px;
    --radius-lg: 12px;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 6px 20px rgba(0, 0, 0, 0.12);

    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 24px;
    --space-6: 32px;

    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
        "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
    --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;

    --navbar-h: 56px;
    --max-width: 1100px;
    --transition: 0.2s ease;
}

/* ---------- 全局重置 ---------- */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; -webkit-tap-highlight-color: transparent; }
body {
    font-family: var(--font-sans);
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-dark); }
img { max-width: 100%; vertical-align: middle; border: 0; }
button, input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 { font-weight: 600; line-height: 1.3; color: var(--color-text); }
h1 { font-size: 1.5rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.1rem; }
h4 { font-size: 1rem; }
p { margin: 0 0 var(--space-3); }

/* ---------- 通用容器 ---------- */
.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 var(--space-4); }
.page { padding: var(--space-4) 0 calc(var(--space-6) + var(--navbar-h)); min-height: calc(100vh - var(--navbar-h)); }
.page-title { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-4); flex-wrap: wrap; gap: var(--space-2); }
.page-title h1, .page-title h2 { margin: 0; }
.text-muted { color: var(--color-text-light); }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-danger { color: var(--color-danger); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-info { color: var(--color-info); }
.text-sm { font-size: 0.85rem; }
.text-lg { font-size: 1.1rem; }
.text-bold { font-weight: 600; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: var(--space-1); } .mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); } .mt-4 { margin-top: var(--space-4); } .mt-5 { margin-top: var(--space-5); }
.mb-0 { margin-bottom: 0; } .mb-2 { margin-bottom: var(--space-2); } .mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); } .mb-5 { margin-bottom: var(--space-5); }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.flex-1 { flex: 1; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.flex-wrap { flex-wrap: wrap; }
.hidden { display: none !important; }
.nowrap { white-space: nowrap; }

/* ---------- 导航栏 ---------- */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    height: var(--navbar-h);
    background: var(--color-primary);
    color: #fff;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    display: flex; align-items: center;
    padding: 0 var(--space-4);
}
.navbar .navbar-inner {
    width: 100%; max-width: var(--max-width); margin: 0 auto;
    display: flex; align-items: center; gap: var(--space-4);
}
.navbar .navbar-brand {
    display: flex; align-items: center; gap: var(--space-2);
    color: #fff; font-weight: 600; font-size: 1.05rem; white-space: nowrap;
}
.navbar .navbar-brand img { height: 28px; width: auto; }
.navbar .navbar-brand .brand-sub { font-size: 0.75rem; font-weight: 400; opacity: 0.85; }
.navbar .navbar-menu {
    display: flex; align-items: center; gap: var(--space-1); margin-left: auto;
}
.navbar .nav-item {
    color: rgba(255, 255, 255, 0.85); padding: 6px 12px; border-radius: var(--radius-sm);
    font-size: 0.92rem; transition: background var(--transition), color var(--transition);
    white-space: nowrap;
}
.navbar .nav-item:hover, .navbar .nav-item.active { background: rgba(255, 255, 255, 0.18); color: #fff; }
.navbar .nav-user { display: flex; align-items: center; gap: var(--space-2); padding-left: var(--space-3); border-left: 1px solid rgba(255, 255, 255, 0.2); }
.navbar .nav-user .user-name { font-size: 0.88rem; }
.navbar .navbar-toggle {
    display: none; margin-left: auto; width: 36px; height: 36px; border-radius: var(--radius-sm);
    color: #fff; font-size: 1.4rem; align-items: center; justify-content: center;
}
.navbar .navbar-toggle:hover { background: rgba(255, 255, 255, 0.18); }

/* ---------- 卡片 ---------- */
.card {
    background: var(--color-bg-alt); border-radius: var(--radius); box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border); overflow: hidden; margin-bottom: var(--space-4);
}
.card-header {
    padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--color-border);
    display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); flex-wrap: wrap;
    background: #fafafa;
}
.card-header h2, .card-header h3 { margin: 0; font-size: 1.05rem; }
.card-body { padding: var(--space-4); }
.card-footer { padding: var(--space-3) var(--space-4); border-top: 1px solid var(--color-border); background: #fafafa; }
.card.flush .card-body { padding: 0; }

/* ---------- 按钮 ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 6px;
    padding: 8px 16px; font-size: 0.92rem; line-height: 1.4; font-weight: 500;
    border: 1px solid transparent; border-radius: var(--radius-sm);
    cursor: pointer; transition: all var(--transition); white-space: nowrap; user-select: none;
    background: #fff; color: var(--color-text); border-color: var(--color-border);
}
.btn:hover { background: #f7f7f7; }
.btn:active { transform: translateY(1px); }
.btn:disabled, .btn.is-disabled { opacity: 0.55; cursor: not-allowed; pointer-events: none; }
.btn .icon { font-size: 1.05em; line-height: 1; }
.btn-primary { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }
.btn-secondary { background: #fff; border-color: var(--color-primary); color: var(--color-primary); }
.btn-secondary:hover { background: var(--color-primary-bg); }
.btn-success { background: var(--color-success); border-color: var(--color-success); color: #fff; }
.btn-success:hover { filter: brightness(0.95); }
.btn-danger { background: var(--color-danger); border-color: var(--color-danger); color: #fff; }
.btn-danger:hover { filter: brightness(0.95); }
.btn-warning { background: var(--color-warning); border-color: var(--color-warning); color: #fff; }
.btn-warning:hover { filter: brightness(0.95); }
.btn-info { background: var(--color-info); border-color: var(--color-info); color: #fff; }
.btn-info:hover { filter: brightness(0.95); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--color-text-light); }
.btn-ghost:hover { background: rgba(0, 0, 0, 0.05); }
.btn-link { background: transparent; border-color: transparent; color: var(--color-primary); padding: 4px 6px; }
.btn-link:hover { background: transparent; text-decoration: underline; }
.btn-sm { padding: 4px 10px; font-size: 0.82rem; }
.btn-lg { padding: 11px 22px; font-size: 1rem; }
.btn-block { display: flex; width: 100%; }
.btn-group { display: inline-flex; gap: var(--space-2); flex-wrap: wrap; }

/* ---------- 表单 ---------- */
.form-group { margin-bottom: var(--space-4); }
.form-group > label {
    display: block; margin-bottom: 6px; font-weight: 500; color: var(--color-text);
    font-size: 0.9rem;
}
.form-group > label .required { color: var(--color-danger); margin-left: 2px; }
.form-group .form-hint { margin-top: 4px; font-size: 0.8rem; color: var(--color-text-light); }
.form-group .form-error { margin-top: 4px; font-size: 0.8rem; color: var(--color-danger); }
.form-row { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 180px; }
.form-control {
    display: block; width: 100%; padding: 8px 12px; font-size: 0.92rem; line-height: 1.5;
    color: var(--color-text); background: #fff; border: 1px solid var(--color-border);
    border-radius: var(--radius-sm); transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus { outline: 0; border-color: var(--color-primary-light); box-shadow: 0 0 0 3px rgba(133, 79, 11, 0.12); }
.form-control:disabled, .form-control[readonly] { background: #f5f5f5; color: var(--color-muted); }
textarea.form-control { min-height: 84px; resize: vertical; }
select.form-control { cursor: pointer; appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 10px center; padding-right: 30px;
}
.form-inline { display: flex; gap: var(--space-2); align-items: flex-end; flex-wrap: wrap; }
.form-inline .form-group { margin-bottom: 0; }
.form-actions { display: flex; gap: var(--space-2); justify-content: flex-end; padding-top: var(--space-3); flex-wrap: wrap; }
.form-checkbox, .form-radio { display: inline-flex; align-items: center; gap: 6px; margin-right: var(--space-3); font-size: 0.9rem; cursor: pointer; }
.form-checkbox input, .form-radio input { width: 16px; height: 16px; accent-color: var(--color-primary); }

/* ---------- 表格 ---------- */
.data-table { width: 100%; border-collapse: collapse; background: #fff; font-size: 0.9rem; }
.data-table th, .data-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--color-border); vertical-align: middle; }
.data-table thead th { background: #fafafa; font-weight: 600; color: var(--color-text); white-space: nowrap; position: sticky; top: 0; }
.data-table tbody tr:hover { background: var(--color-primary-bg); }
.data-table tbody tr:last-child td { border-bottom: 0; }
.data-table .col-actions { white-space: nowrap; text-align: right; }
.data-table .col-actions .btn { margin-left: 4px; }
.data-table .text-num { font-family: var(--font-mono); font-size: 0.85rem; }
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--color-border); }
.table-empty { padding: var(--space-6); text-align: center; color: var(--color-text-light); }

/* ---------- 状态标签 ---------- */
.status-tag {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 2px 10px; font-size: 0.78rem; font-weight: 500; border-radius: 12px;
    line-height: 1.6; white-space: nowrap;
}
.status-tag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status-tag.normal { color: var(--color-success); background: var(--color-success-bg); }
.status-tag.watch { color: var(--color-warning); background: var(--color-warning-bg); }
.status-tag.abnormal { color: var(--color-danger); background: var(--color-danger-bg); }
.status-tag.dormant { color: var(--color-info); background: var(--color-info-bg); }
.status-tag.pending { color: var(--color-warning); background: var(--color-warning-bg); }
.status-tag.in_progress { color: var(--color-info); background: var(--color-info-bg); }
.status-tag.completed { color: var(--color-success); background: var(--color-success-bg); }
.status-tag.overdue { color: var(--color-danger); background: var(--color-danger-bg); }
.status-tag.active { color: var(--color-success); background: var(--color-success-bg); }
.status-tag.removed { color: var(--color-muted); background: #f0f0f0; }
.status-tag.neutral { color: var(--color-text-light); background: #f0f0f0; }

/* ---------- 模态框 ---------- */
.modal-overlay {
    position: fixed; inset: 0; z-index: 200; background: var(--color-mask);
    display: flex; align-items: center; justify-content: center; padding: var(--space-3);
    opacity: 0; visibility: hidden; transition: opacity var(--transition), visibility var(--transition);
}
.modal-overlay.is-open { opacity: 1; visibility: visible; }
.modal-content {
    background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
    width: 100%; max-width: 520px; max-height: 90vh; display: flex; flex-direction: column;
    transform: translateY(20px); transition: transform var(--transition); overflow: hidden;
}
.modal-overlay.is-open .modal-content { transform: translateY(0); }
.modal-content.modal-sm { max-width: 380px; }
.modal-content.modal-lg { max-width: 800px; }
.modal-header {
    padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--color-border);
    display: flex; align-items: center; justify-content: space-between; gap: var(--space-2);
}
.modal-header h3 { margin: 0; font-size: 1.05rem; }
.modal-close { width: 30px; height: 30px; border-radius: var(--radius-sm); color: var(--color-text-light); font-size: 1.4rem; line-height: 1; display: inline-flex; align-items: center; justify-content: center; }
.modal-close:hover { background: #f0f0f0; color: var(--color-text); }
.modal-body { padding: var(--space-4); overflow-y: auto; flex: 1; }
.modal-footer {
    padding: var(--space-3) var(--space-4); border-top: 1px solid var(--color-border);
    display: flex; gap: var(--space-2); justify-content: flex-end; flex-wrap: wrap; background: #fafafa;
}

/* ---------- 提示 Alert ---------- */
.alert {
    padding: 10px 14px; border-radius: var(--radius-sm); margin-bottom: var(--space-3);
    font-size: 0.9rem; display: flex; align-items: flex-start; gap: 8px; border: 1px solid transparent;
}
.alert .alert-icon { font-size: 1.05rem; line-height: 1.4; }
.alert .alert-body { flex: 1; }
.alert .alert-close { margin-left: auto; color: inherit; opacity: 0.6; font-size: 1.1rem; padding: 0 4px; }
.alert .alert-close:hover { opacity: 1; }
.alert-success { background: var(--color-success-bg); color: var(--color-success); border-color: #c4e3d6; }
.alert-warning { background: var(--color-warning-bg); color: var(--color-warning); border-color: #f0d9b5; }
.alert-danger { background: var(--color-danger-bg); color: var(--color-danger); border-color: #e8c8c8; }
.alert-info { background: var(--color-info-bg); color: var(--color-info); border-color: #c5d7e8; }

/* ---------- 加载 ---------- */
.loading { display: inline-flex; align-items: center; gap: 8px; color: var(--color-text-light); font-size: 0.9rem; }
.loading::before { content: ""; }
.spinner {
    width: 18px; height: 18px; border: 2px solid rgba(133, 79, 11, 0.25);
    border-top-color: var(--color-primary); border-radius: 50%;
    animation: termite-spin 0.8s linear infinite; display: inline-block; vertical-align: middle;
}
.spinner.lg { width: 32px; height: 32px; border-width: 3px; }
.spinner.sm { width: 14px; height: 14px; border-width: 2px; }
@keyframes termite-spin { to { transform: rotate(360deg); } }

.loading-overlay {
    position: fixed; inset: 0; z-index: 300; background: rgba(255, 255, 255, 0.7);
    display: none; align-items: center; justify-content: center; flex-direction: column; gap: var(--space-3);
}
.loading-overlay.is-open { display: flex; }
.loading-overlay .loading-text { color: var(--color-text-light); font-size: 0.9rem; }

/* ---------- 空状态 ---------- */
.empty-state {
    padding: var(--space-6) var(--space-4); text-align: center; color: var(--color-text-light);
}
.empty-state .empty-icon { font-size: 2.4rem; opacity: 0.5; margin-bottom: var(--space-2); }
.empty-state .empty-title { font-size: 1rem; color: var(--color-text); margin-bottom: 4px; }
.empty-state .empty-text { font-size: 0.88rem; }
.empty-state .empty-action { margin-top: var(--space-3); }

/* ---------- 平面图容器 ---------- */
.floorplan-container {
    position: relative; background: #fff; border: 1px solid var(--color-border);
    border-radius: var(--radius); overflow: hidden; margin-bottom: var(--space-4); user-select: none;
}
.floorplan-container .floorplan-img { display: block; width: 100%; height: auto; }
.floorplan-container .floorplan-toolbar {
    position: absolute; top: var(--space-2); right: var(--space-2); z-index: 5;
    display: flex; gap: 4px; background: rgba(255, 255, 255, 0.92); border: 1px solid var(--color-border);
    border-radius: var(--radius-sm); padding: 4px; box-shadow: var(--shadow-sm);
}
.floorplan-container .floorplan-toolbar .btn { padding: 4px 8px; font-size: 0.85rem; }
.floorplan-container .floorplan-legend {
    position: absolute; bottom: var(--space-2); left: var(--space-2); z-index: 5;
    background: rgba(255, 255, 255, 0.92); border: 1px solid var(--color-border);
    border-radius: var(--radius-sm); padding: 8px 10px; font-size: 0.78rem;
    display: flex; flex-direction: column; gap: 4px; box-shadow: var(--shadow-sm);
}
.floorplan-container .floorplan-legend .legend-item { display: flex; align-items: center; gap: 6px; }
.floorplan-container .floorplan-legend .legend-dot { width: 10px; height: 10px; border-radius: 50%; border: 2px solid #fff; box-shadow: 0 0 0 1px rgba(0,0,0,0.2); }

/* ---------- 饵站标记 ---------- */
.station-marker {
    position: absolute; transform: translate(-50%, -50%); cursor: pointer; z-index: 2;
    width: 24px; height: 24px; border-radius: 50%; border: 3px solid #fff;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35); transition: transform var(--transition), box-shadow var(--transition);
}
.station-marker:hover, .station-marker.is-active { transform: translate(-50%, -50%) scale(1.25); box-shadow: 0 2px 8px rgba(0, 0, 0, 0.45); z-index: 3; }
.station-marker.normal { background: var(--color-success); }
.station-marker.watch { background: var(--color-warning); }
.station-marker.abnormal { background: var(--color-danger); }
.station-marker.dormant { background: var(--color-info); }
.station-marker.removed { background: var(--color-muted); opacity: 0.55; }
.station-marker .station-no {
    position: absolute; left: 50%; top: 100%; transform: translate(-50%, 4px);
    font-size: 0.72rem; font-weight: 600; color: var(--color-text); white-space: nowrap;
    background: rgba(255, 255, 255, 0.85); padding: 1px 6px; border-radius: 10px; pointer-events: none;
}
.station-marker .station-tip {
    position: absolute; bottom: 130%; left: 50%; transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8); color: #fff; padding: 4px 8px; border-radius: var(--radius-sm);
    font-size: 0.75rem; white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity var(--transition);
}
.station-marker:hover .station-tip { opacity: 1; }

/* ---------- 巡检表单 ---------- */
.inspection-form .inspection-meta { display: flex; gap: var(--space-3); flex-wrap: wrap; margin-bottom: var(--space-4); padding: var(--space-3); background: #fafafa; border-radius: var(--radius-sm); }
.inspection-form .inspection-meta .meta-item { font-size: 0.88rem; }
.inspection-form .inspection-meta .meta-item .label { color: var(--color-text-light); margin-right: 4px; }
.inspection-form .station-item { border: 1px solid var(--color-border); border-radius: var(--radius-sm); margin-bottom: var(--space-3); overflow: hidden; }
.inspection-form .station-item .station-head { display: flex; align-items: center; justify-content: space-between; padding: var(--space-2) var(--space-3); background: #fafafa; border-bottom: 1px solid var(--color-border); gap: var(--space-2); flex-wrap: wrap; }
.inspection-form .station-item .station-head .station-no { font-weight: 600; }
.inspection-form .station-item .station-body { padding: var(--space-3); display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--space-3); }
.inspection-form .station-item .form-group { margin-bottom: 0; }
.inspection-form .station-item .full-row { grid-column: 1 / -1; }
.inspection-form .sign-area { border: 1px dashed var(--color-border); border-radius: var(--radius-sm); background: #fafafa; }
.inspection-form .sign-area canvas { display: block; width: 100%; touch-action: none; cursor: crosshair; }

/* ---------- 照片上传 ---------- */
.photo-upload { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.photo-upload .photo-item {
    position: relative; width: 96px; height: 96px; border-radius: var(--radius-sm); overflow: hidden;
    border: 1px solid var(--color-border); background: #f5f5f5;
}
.photo-upload .photo-item img { width: 100%; height: 100%; object-fit: cover; }
.photo-upload .photo-item .photo-remove {
    position: absolute; top: 2px; right: 2px; width: 22px; height: 22px; border-radius: 50%;
    background: rgba(0, 0, 0, 0.55); color: #fff; font-size: 0.9rem; line-height: 1;
    display: inline-flex; align-items: center; justify-content: center;
}
.photo-upload .photo-item .photo-remove:hover { background: var(--color-danger); }
.photo-upload .photo-item .photo-mask {
    position: absolute; inset: 0; background: rgba(0, 0, 0, 0.4); color: #fff;
    display: flex; align-items: center; justify-content: center; font-size: 0.75rem;
}
.photo-upload .photo-add {
    width: 96px; height: 96px; border: 1px dashed var(--color-border); border-radius: var(--radius-sm);
    background: #fafafa; display: flex; flex-direction: column; align-items: center; justify-content: center;
    color: var(--color-text-light); cursor: pointer; gap: 4px; font-size: 0.78rem; transition: all var(--transition);
}
.photo-upload .photo-add:hover { border-color: var(--color-primary-light); color: var(--color-primary); background: var(--color-primary-bg); }
.photo-upload .photo-add .plus { font-size: 1.6rem; line-height: 1; }
.photo-upload.is-readonly .photo-add { display: none; }
.photo-upload.is-readonly .photo-item .photo-remove { display: none; }

/* ---------- 网格布局 ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: var(--space-3); }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); }

/* ---------- 统计卡片 ---------- */
.stat-card {
    background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius);
    padding: var(--space-4); box-shadow: var(--shadow-sm); display: flex; align-items: center; gap: var(--space-3);
}
.stat-card .stat-icon {
    width: 44px; height: 44px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
    font-size: 1.3rem; flex-shrink: 0;
}
.stat-card .stat-icon.primary { background: var(--color-primary-bg); color: var(--color-primary); }
.stat-card .stat-icon.success { background: var(--color-success-bg); color: var(--color-success); }
.stat-card .stat-icon.danger { background: var(--color-danger-bg); color: var(--color-danger); }
.stat-card .stat-icon.info { background: var(--color-info-bg); color: var(--color-info); }
.stat-card .stat-icon.warning { background: var(--color-warning-bg); color: var(--color-warning); }
.stat-card .stat-info { flex: 1; min-width: 0; }
.stat-card .stat-label { font-size: 0.82rem; color: var(--color-text-light); margin-bottom: 2px; }
.stat-card .stat-value { font-size: 1.5rem; font-weight: 700; line-height: 1.2; color: var(--color-text); font-family: var(--font-mono); }
.stat-card .stat-value .unit { font-size: 0.85rem; font-weight: 400; color: var(--color-text-light); margin-left: 4px; }
.stat-card.is-clickable { cursor: pointer; transition: box-shadow var(--transition), transform var(--transition); }
.stat-card.is-clickable:hover { box-shadow: var(--shadow); transform: translateY(-2px); }

/* ---------- 面包屑 ---------- */
.breadcrumb {
    display: flex; align-items: center; flex-wrap: wrap; gap: 6px; padding: var(--space-2) 0;
    font-size: 0.86rem; color: var(--color-text-light); margin-bottom: var(--space-3);
}
.breadcrumb a { color: var(--color-text-light); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb .separator { color: #c0c0c0; }
.breadcrumb .current { color: var(--color-text); font-weight: 500; }

/* ---------- 标签页 ---------- */
.tabs { border-bottom: 2px solid var(--color-border); display: flex; gap: 0; margin-bottom: var(--space-4); overflow-x: auto; }
.tabs .tab {
    padding: 10px 18px; cursor: pointer; color: var(--color-text-light); font-size: 0.92rem;
    border-bottom: 2px solid transparent; margin-bottom: -2px; white-space: nowrap;
    transition: color var(--transition), border-color var(--transition);
}
.tabs .tab:hover { color: var(--color-primary); }
.tabs .tab.active { color: var(--color-primary); border-bottom-color: var(--color-primary); font-weight: 600; }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ---------- Toast ---------- */
.toast-container { position: fixed; top: calc(var(--navbar-h) + var(--space-3)); left: 50%; transform: translateX(-50%); z-index: 400; display: flex; flex-direction: column; gap: var(--space-2); align-items: center; pointer-events: none; width: 92%; max-width: 360px; }
.toast {
    background: rgba(0, 0, 0, 0.82); color: #fff; padding: 10px 16px; border-radius: var(--radius-sm);
    font-size: 0.88rem; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 8px;
    animation: termite-toast-in 0.25s ease; pointer-events: auto; max-width: 100%;
}
.toast.success { background: var(--color-success); }
.toast.error { background: var(--color-danger); }
.toast.warning { background: var(--color-warning); }
.toast.info { background: var(--color-info); }
@keyframes termite-toast-in { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }

/* ---------- 分页 ---------- */
.pagination { display: flex; align-items: center; justify-content: center; gap: 4px; padding: var(--space-3) 0; flex-wrap: wrap; }
.pagination .page-btn { min-width: 34px; height: 34px; padding: 0 10px; border: 1px solid var(--color-border); background: #fff; border-radius: var(--radius-sm); font-size: 0.88rem; color: var(--color-text); }
.pagination .page-btn:hover:not(:disabled) { border-color: var(--color-primary); color: var(--color-primary); }
.pagination .page-btn.active { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.pagination .page-btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ---------- 标签 chip ---------- */
.chip { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; font-size: 0.78rem; background: #f0f0f0; color: var(--color-text-light); border-radius: 10px; }
.chip.primary { background: var(--color-primary-bg); color: var(--color-primary); }

/* ---------- 详情列表 ---------- */
.detail-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: var(--space-3) var(--space-4); }
.detail-list .detail-item { display: flex; flex-direction: column; gap: 2px; }
.detail-list .detail-item .label { font-size: 0.8rem; color: var(--color-text-light); }
.detail-list .detail-item .value { font-size: 0.95rem; color: var(--color-text); word-break: break-all; }
.detail-list .detail-item .value.empty { color: var(--color-muted); }

/* ---------- 移动端适配 ---------- */
@media (max-width: 768px) {
    body { font-size: 14px; }
    .container { padding: 0 var(--space-3); }
    .page { padding: var(--space-3) 0 calc(var(--space-5) + var(--navbar-h)); }

    /* 导航栏：折叠菜单 */
    .navbar { padding: 0 var(--space-3); }
    .navbar .navbar-inner { gap: var(--space-2); }
    .navbar .navbar-brand { font-size: 0.98rem; }
    .navbar .navbar-brand .brand-sub { display: none; }
    .navbar .navbar-menu {
        position: fixed; top: var(--navbar-h); left: 0; right: 0;
        background: var(--color-primary); flex-direction: column; align-items: stretch;
        padding: var(--space-2); gap: 2px; max-height: 0; overflow: hidden;
        transition: max-height 0.25s ease; box-shadow: var(--shadow);
    }
    .navbar .navbar-menu.is-open { max-height: 80vh; overflow-y: auto; }
    .navbar .nav-item { padding: 10px 12px; border-radius: var(--radius-sm); }
    .navbar .nav-user { border-left: 0; border-top: 1px solid rgba(255, 255, 255, 0.2); padding: 10px 12px 4px; margin-top: 6px; }
    .navbar .navbar-toggle { display: inline-flex; }

    h1 { font-size: 1.25rem; }
    h2 { font-size: 1.1rem; }

    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }

    .card-body { padding: var(--space-3); }
    .card-header { padding: var(--space-2) var(--space-3); }

    .data-table { font-size: 0.85rem; }
    .data-table th, .data-table td { padding: 8px 10px; }

    .form-row .form-group { min-width: 100%; }
    .form-actions { justify-content: stretch; }
    .form-actions .btn { flex: 1; }

    .modal-content { max-width: 100%; max-height: 94vh; border-radius: var(--radius); }
    .modal-body { padding: var(--space-3); }

    .inspection-form .station-item .station-body { grid-template-columns: 1fr; }
    .photo-upload .photo-item, .photo-upload .photo-add { width: 80px; height: 80px; }

    .stat-card .stat-value { font-size: 1.25rem; }
    .stat-card .stat-icon { width: 38px; height: 38px; font-size: 1.1rem; }

    .page-title { flex-direction: column; align-items: stretch; }
    .page-title .btn-group { justify-content: stretch; }
    .page-title .btn-group .btn { flex: 1; }
}

@media (max-width: 480px) {
    .grid { grid-template-columns: 1fr 1fr; }
    .stat-card { padding: var(--space-3); }
}

/* ---------- 打印 ---------- */
@media print {
    .navbar, .navbar-toggle, .btn-group, .page-title .btn, .photo-upload .photo-add,
    .photo-upload .photo-remove, .modal-overlay, .loading-overlay, .toast-container { display: none !important; }
    body { background: #fff; font-size: 12px; }
    .card { box-shadow: none; border: 1px solid #ccc; break-inside: avoid; }
    .page { padding: 0; }
}