/*
 * 慧感知业务界面规范。最后加载，兼容存量模板中的内联样式。
 * 仅统一交互界面；不修改地图专题色带、图例、图表、成果栅格和状态语义。
 * 新模块直接使用 --ui-*，不再独立定义装饰色与小号文本。
 */
:root {
  --ui-font: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", system-ui, sans-serif;
  --ui-primary: #315d80;
  --ui-primary-hover: #244760;
  --ui-header: #284965;
  --ui-soft: #edf3f7;
  --ui-text: #243447;
  --ui-muted: #59697a;
  --ui-border: #d5dee7;
  --ui-surface: #fff;
  --ui-canvas: #f4f6f8;
  --ui-radius: 8px;
  --ui-shadow: 0 6px 24px rgba(24, 43, 61, .12);
  --ui-body-size: 17px;
  --ui-label-size: 16px;
  --ui-note-size: 15px;
  --ui-title-size: 22px;
  --ui-motion: 160ms ease;
}
body.app-ui {
  font-family: var(--ui-font);
  font-size: var(--ui-body-size);
  line-height: 1.65;
  color: var(--ui-text);
}
.app-ui :where(button, input, select, textarea) { font-family: var(--ui-font); }
.app-ui :where(button, a, input, select, textarea, [tabindex]):focus-visible {
  outline: 2px solid var(--ui-primary);
  outline-offset: 3px;
}
.app-ui :where(input, select, textarea) { accent-color: var(--ui-primary); }
.app-ui :where(input, textarea)::placeholder { color: var(--ui-muted); opacity: 1; }

/* 导航：文字优先，单色图标，不用发光、飞入或逐项延迟。 */
.app-ui .navbar { z-index: 1100; background: var(--ui-header) !important; border-bottom: 1px solid #41617a; box-shadow: 0 2px 8px #182b3d20; }
.app-ui .navbar .brand-title { color: #fff; font-size: 22px; line-height: 1.35; letter-spacing: 0; }
.app-ui .navbar .brand-subtitle { display: block; color: #dbe5ee; font-size: var(--ui-note-size, 13px); opacity: 1; }
.app-ui .navbar-nav > .nav-dropdown > a { font-size: var(--ui-body-size, 15px) !important; font-weight: 600; border-radius: 6px; padding: 8px 10px; transform: none !important; box-shadow: none !important; }
.app-ui .navbar-nav > .nav-dropdown > a > i:not(.arrow) { width: 20px; height: 24px; font-size: 16px; color: #dbe5ee !important; background: none !important; transform: none !important; box-shadow: none !important; }
.app-ui .navbar-nav > .nav-dropdown > a::after { display: none; }
.app-ui .navbar-nav > .nav-dropdown > .dropdown-menu { background: #fff; border: 1px solid var(--ui-border); border-radius: var(--ui-radius); box-shadow: var(--ui-shadow); filter: none !important; transform: none !important; transition: opacity var(--ui-motion), visibility var(--ui-motion); }
.app-ui .navbar-nav > .nav-dropdown > .dropdown-menu > * { transform: none !important; transition: none !important; }
.app-ui .navbar-nav .dropdown-header, .app-ui .dropdown-group-label { font-size: var(--ui-note-size, 13px); color: var(--ui-muted); letter-spacing: 0; background: #f4f6f8; }
.app-ui .dropdown-item { font-size: var(--ui-body-size, 15px); border-radius: 6px; }
.app-ui :is(.navbar-nav, .user-dropdown) .dropdown-item > i { background: var(--ui-soft) !important; color: var(--ui-primary) !important; box-shadow: none !important; border-radius: 6px; transform: none !important; }
.app-ui .navbar-nav .dropdown-item > div > div:first-child { font-size: var(--ui-body-size, 15px); color: var(--ui-text); }
.app-ui :is(.navbar-nav, .user-dropdown) .dropdown-item .item-desc { color: var(--ui-muted); font-size: var(--ui-note-size, 13px); line-height: 1.5; }
.app-ui :is(.navbar-nav, .user-dropdown) .dropdown-item:hover { background: var(--ui-soft); transform: none; }
.app-ui .user-dropdown { border: 1px solid var(--ui-border); border-radius: var(--ui-radius); box-shadow: var(--ui-shadow); }
.app-ui .user-header { background: var(--ui-header) !important; }
.app-ui .user-header::before, .app-ui .user-header::after { display: none; }
.app-ui :is(.user-avatar, .user-avatar-large) { background: #496b85 !important; border: 1px solid #7891a5 !important; box-shadow: none !important; animation: none !important; }
.app-ui :is(.user-role-badge, .user-role-large) { background: #ffffff18 !important; color: #fff !important; font-size: var(--ui-note-size, 13px); }
.app-ui .user-role-badge .role-text { color: inherit !important; }
.app-ui .user-role-badge .role-icon { display: none; }
.app-ui :is(.welcome-text, .info-label) { font-size: var(--ui-note-size, 13px); }
.app-ui .info-label { color: var(--ui-muted); }
.app-ui .user-name { color: #fff !important; }
.app-ui .crop-switch-option { font-size: var(--ui-label-size, 14px); }
.app-ui .crop-switch-option.is-active { background: var(--ui-soft) !important; color: var(--ui-primary) !important; border-color: var(--ui-primary) !important; }
.app-ui .user-dropdown .logout-item, .app-ui .user-dropdown .logout-item > i { color: #b42318 !important; background: #fff4f2 !important; }
.app-ui .guest-banner { background: #edf3f7; color: var(--ui-text); box-shadow: none; border-bottom: 1px solid var(--ui-border); animation: none; }
.app-ui :is(.guest-banner-icon, .guest-overlay-icon) { color: var(--ui-primary); }
.app-ui .guest-overlay-icon { font-size: 28px; margin-bottom: 12px; }
.app-ui .guest-map-overlay { background: #fff; border-radius: var(--ui-radius); box-shadow: var(--ui-shadow); border: 1px solid var(--ui-border); }
.app-ui .guest-overlay-content p { font-size: var(--ui-body-size, 15px); color: var(--ui-muted); }
.app-ui :is(.guest-login-btn, .guest-overlay-actions .btn-primary) { background: var(--ui-primary); color: #fff; box-shadow: none; }
.app-ui .guest-register-btn { color: var(--ui-primary); border: 1px solid var(--ui-border); }
.app-ui .guest-banner-close { color: var(--ui-muted); }

/* 地图工具和系统概览。地图内容本身不在这些选择器范围内。 */
.app-ui #baseToolsPanel { width: 184px !important; border-radius: var(--ui-radius) !important; background: #fff !important; box-shadow: var(--ui-shadow) !important; backdrop-filter: none !important; }
.app-ui .enhanced-tools-header { background: var(--ui-header) !important; border-radius: 7px 7px 0 0; box-shadow: none; }
.app-ui .enhanced-tools-header-title { font-size: var(--ui-body-size, 15px); font-weight: 600; }
.app-ui .enhanced-tool-section-title { font-size: var(--ui-note-size, 13px); color: var(--ui-muted); font-weight: 600; }
.app-ui .enhanced-tool-btn { color: var(--ui-primary) !important; background: #fff !important; border: 1px solid var(--ui-border); border-radius: 6px; box-shadow: none !important; transform: none !important; transition: background var(--ui-motion); }
.app-ui .enhanced-tool-btn::before { display: none; }
.app-ui .enhanced-tool-btn span { font-size: var(--ui-note-size, 13px); font-weight: 500; line-height: 1.4; }
.app-ui .enhanced-tool-btn:hover, .app-ui .enhanced-tool-btn.active { background: var(--ui-soft) !important; border-color: var(--ui-primary); }
.app-ui #homepagePanel { width: min(520px, calc(100vw - 24px)) !important; right: 18px !important; background: var(--ui-canvas) !important; border: 1px solid var(--ui-border); border-radius: var(--ui-radius) !important; box-shadow: var(--ui-shadow) !important; }
.app-ui #homepagePanel .panel-header { background: var(--ui-header) !important; box-shadow: none !important; }
/* 地图延迟就绪时可能重建概览；工作面板打开期间不得遮挡操作区域。 */
.app-ui:has(.monitoring-workbench-panel:not(.is-closing)) #homepagePanel { visibility: hidden !important; pointer-events: none !important; }
.app-ui #homepagePanel .section-card { border: 1px solid var(--ui-border) !important; border-radius: var(--ui-radius) !important; box-shadow: none !important; }
.app-ui #homepagePanel .section-card > div:first-child { background: #f6f8fa !important; border-bottom-color: var(--ui-border) !important; }
.app-ui #homepagePanel .section-card > div:first-child > div:first-child,
.app-ui #homepagePanel .analysis-card > div:first-child { background: var(--ui-soft) !important; color: var(--ui-primary) !important; border-radius: 6px !important; }
.app-ui #homepagePanel .analysis-card { background: #fff !important; border-color: var(--ui-border) !important; transform: none !important; box-shadow: none !important; }
.app-ui #homepagePanel .analysis-card:hover { background: var(--ui-soft) !important; border-color: var(--ui-primary) !important; }
.app-ui #homepagePanel .analysis-card > div:nth-child(2) { font-size: var(--ui-body-size, 15px) !important; font-weight: 600 !important; }
.app-ui #homepagePanel .analysis-card[data-action="data-management"] { grid-column: auto !important; }
.app-ui #homepagePanel .quick-btn { color: var(--ui-primary) !important; background: #fff !important; border-color: var(--ui-border) !important; font-size: var(--ui-label-size, 14px) !important; box-shadow: none !important; transform: none !important; }
.app-ui #homepagePanel .panel-footer { font-size: var(--ui-note-size, 13px) !important; color: var(--ui-muted) !important; }
.app-ui #homepagePanel [style*="animation: pulse"] { animation: none !important; box-shadow: none !important; }
.app-ui .ai-copilot-launcher { top: auto !important; bottom: 24px !important; left: 238px !important; right: auto !important; z-index: 990 !important; width: 174px !important; min-height: 54px !important; padding: 9px 12px !important; gap: 10px; background: #fff !important; color: var(--ui-text); border: 1px solid var(--ui-border) !important; border-radius: var(--ui-radius) !important; box-shadow: var(--ui-shadow) !important; transform: none !important; }
.app-ui .ai-copilot-launcher::before, .app-ui .ai-copilot-launcher::after,
.app-ui .ai-copilot-orb span, .app-ui .ai-copilot-kicker, .app-ui .ai-copilot-bars { display: none !important; }
.app-ui .ai-copilot-orb { width: 32px !important; height: 32px !important; background: var(--ui-soft) !important; border-radius: 6px !important; box-shadow: none !important; }
.app-ui .ai-copilot-orb img { width: 26px; height: 26px; filter: none; }
.app-ui .ai-copilot-main { display: block !important; }
.app-ui .ai-copilot-title { color: var(--ui-text); font-size: var(--ui-body-size, 15px); font-weight: 600; }
.app-ui .ai-copilot-subtitle { font-size: var(--ui-note-size, 13px); color: var(--ui-muted); }
/* 模态工作台开启时，地图浮动控件不能盖住表单或移动端底部导航。 */
.app-ui:has(.agri-data-panel, .uav-workbench, .uav-mobile-shell, .monitoring-dialog-overlay) :is(.map-layer-manager, .ai-copilot-launcher) { visibility: hidden !important; }

/* 共用面板令牌。作物通过名称和标识区分，不再切换整套交互配色。 */
.app-ui :is(.monitoring-workbench-panel, .monitoring-dialog-overlay, .agri-data-panel, .map-layer-manager, #yieldEstimationPanel, .uav-workbench, .uav-mobile-shell) {
  --mw-crop-primary: var(--ui-primary) !important;
  --mw-crop-gradient: var(--ui-header) !important;
  --mw-accent: var(--ui-primary) !important;
  --data-accent: var(--ui-primary) !important;
  --data-accent-dark: var(--ui-primary-hover) !important;
  --data-radius: var(--ui-radius);
  --data-muted: var(--ui-muted);
  --layer-accent: var(--ui-primary) !important;
  --yield-accent: var(--ui-primary) !important;
  --yield-muted: var(--ui-muted);
  --uav-primary: var(--ui-primary);
  --uav-primary-dark: var(--ui-primary-hover);
  --uav-accent: var(--ui-primary);
  --uavm-blue: var(--ui-primary);
  --uavm-cyan: var(--ui-primary);
  font-family: var(--ui-font) !important;
  color: var(--ui-text);
  font-size: var(--ui-body-size, 15px);
}
.app-ui :is(.monitoring-workbench-panel, .monitoring-dialog, .agri-data-panel, .uav-workbench, .uav-mobile-shell, .user-help-dialog, #userSubPanel, #aiChatPanel) {
  border-radius: var(--ui-radius) !important;
  border-color: var(--ui-border) !important;
  box-shadow: var(--ui-shadow) !important;
  background: var(--ui-canvas) !important;
}
.app-ui :is(.monitoring-panel-header, .monitoring-dialog-header, .agri-data-header, .uav-workbench__header, .uav-mobile-header, .map-layer-manager__header, .user-help-header, .help-page-header),
.app-ui #aiChatPanel > div:first-child, .app-ui #userSubPanel > div:first-child {
  background: var(--ui-header) !important; color: #fff !important; box-shadow: none !important;
}
.app-ui .monitoring-panel-title { font-size: var(--ui-title-size) !important; font-weight: 600 !important; }
.app-ui :is(.monitoring-panel-eyebrow, .monitoring-panel-subtitle) { font-size: var(--ui-note-size, 13px) !important; letter-spacing: 0; color: #e3ebf1; opacity: 1; }
.app-ui .monitoring-panel-subtitle { white-space: normal; line-height: 1.5; }
.app-ui :is(.monitoring-panel-icon, .uav-workbench__identity-icon, .user-help-book) { border: 0; background: #ffffff12; border-radius: 6px; box-shadow: none; }
.app-ui .panel-close-btn { transform: none !important; border-radius: 6px !important; box-shadow: none !important; }
.app-ui .monitoring-panel-icon { background: #ffffff12 !important; border: none !important; }
.app-ui #growthMonitoringPanel { --gm-color: var(--ui-primary) !important; --gm-color-10: var(--ui-soft) !important; --gm-color-20: #315d8020 !important; --gm-color-40: #315d8040 !important; }
.app-ui #gm-step-bar .gm-step-circle.active { color: #fff !important; }
.app-ui #gm-btn-next, .app-ui #startIndexCalcBtn { background: var(--ui-primary) !important; box-shadow: none !important; }
.app-ui #fieldRecognitionPanel {
  --field-theme-color: var(--ui-primary) !important;
  --field-theme-gradient: var(--ui-primary) !important;
  --field-theme-soft-bg: var(--ui-soft) !important;
  --field-theme-softer-bg: #f6f8fa !important;
  --field-theme-border: var(--ui-border) !important;
  --field-theme-rgb: 49, 93, 128 !important;
}
.app-ui #fieldRecognitionPanel .section-header { background: #f6f8fa !important; }
.app-ui #fieldRecognitionPanel .method-icon { color: var(--ui-primary) !important; background: var(--ui-soft) !important; border-radius: 6px !important; }
.app-ui #fieldRecognitionPanel .section-card:first-child .section-body > div:first-child { color: var(--ui-primary) !important; background: var(--ui-soft) !important; font-weight: 500 !important; }
.app-ui #homepagePanel .section-card:first-child > div:last-child > div > div { background: #f6f8fa !important; }
.app-ui #homepagePanel .section-card:first-child > div:last-child > div > div > div:first-child,
.app-ui #homepagePanel .section-card:nth-child(3) > div:last-child > div > div > div:last-child { color: var(--ui-text) !important; }
.app-ui .ui-region-notice { top: 82px !important; left: 238px !important; max-width: 320px !important; background: #fff !important; color: var(--ui-text) !important; border: 1px solid var(--ui-border) !important; border-radius: var(--ui-radius) !important; box-shadow: var(--ui-shadow) !important; font-family: var(--ui-font) !important; animation: none !important; padding: 12px 16px !important; }
.app-ui .ui-region-notice > div > div:first-child { background: var(--ui-soft) !important; box-shadow: none !important; }
.app-ui .ui-region-notice :is(i, [style*="color: #06b6d4"]) { color: var(--ui-primary) !important; }
.app-ui .ui-region-notice [style*="font-size: 12px"] { color: var(--ui-muted) !important; font-size: var(--ui-note-size, 13px) !important; }
.app-ui :is(.monitoring-section-card, .agri-data-section, .agri-stat-card, .uav-card) { border-radius: var(--ui-radius) !important; box-shadow: none !important; border-color: var(--ui-border) !important; transform: none !important; }
.app-ui :is(.monitoring-panel-body, .agri-data-workspace) { background: var(--ui-canvas) !important; }
.app-ui :is(.monitoring-stepper-label, .monitoring-stepper-marker) { font-size: var(--ui-note-size, 13px); }
.app-ui .monitoring-stepper-label { line-height: 1.5; white-space: normal; }
.app-ui .monitoring-stepper-item.is-current .monitoring-stepper-marker { box-shadow: 0 0 0 3px var(--ui-soft); }
.app-ui :is(.monitoring-workbench-panel, .agri-data-panel, .uav-workbench, .uav-mobile-shell) :is(label, input:not([type="checkbox"]):not([type="radio"]):not([type="range"]), select, textarea) {
  font-size: var(--ui-label-size, 14px) !important; line-height: 1.5;
}
.app-ui :is(.monitoring-workbench-panel, .agri-data-panel, .uav-workbench) :is(input:not([type="checkbox"]):not([type="radio"]):not([type="range"]), select, textarea) {
  min-height: 46px; max-width: 100%; min-width: 0; box-sizing: border-box; color: var(--ui-text); border-radius: 6px !important;
}
.app-ui :is(.monitoring-workbench-panel, .agri-data-panel) button { font-size: var(--ui-label-size, 14px); }
.app-ui .agri-data-table th, .app-ui .agri-data-grid-header > div { font-size: var(--ui-label-size, 14px) !important; color: var(--ui-muted); }
.app-ui .agri-data-table td { font-size: var(--ui-label-size, 14px); }
.app-ui .agri-data-section > div:first-child { background: #f6f8fa !important; }
.app-ui .agri-data-section > div:first-child > div:has(> i) { background: var(--ui-soft) !important; color: var(--ui-primary) !important; box-shadow: none !important; }
.app-ui .agri-data-panel input[type="range"] { accent-color: var(--ui-primary) !important; }
.app-ui .agri-data-panel button[style*="background:#0ea5e9"],
.app-ui .agri-data-panel button[style*="background:linear-gradient"] { background: var(--ui-primary) !important; color: #fff !important; box-shadow: none !important; }
.app-ui .agri-data-panel :is(button, input, select):hover { transform: none !important; }
.app-ui .monitoring-workbench-panel .time-btn { transform: none !important; box-shadow: none !important; }
.app-ui .monitoring-workbench-panel .time-btn.active { background: var(--ui-soft) !important; border-color: var(--ui-primary) !important; color: var(--ui-primary) !important; }
.app-ui .monitoring-workbench-panel .time-btn.active :is(i,span) { color: var(--ui-primary) !important; }
.app-ui .monitoring-workbench-panel :is(input,select):focus { transform: none !important; }
.app-ui .uav-mobile-hero { background: var(--ui-header); border-radius: var(--ui-radius); box-shadow: none; }
.app-ui .uav-mobile-hero::after { display: none; }
.app-ui .uav-mobile-hero h4 { white-space: normal; line-height: 1.5; }
.app-ui :is(.uav-mobile-card, .uav-mobile-product, .uav-aside-card) { border-radius: var(--ui-radius); box-shadow: none; }
.app-ui .uav-mobile-section-heading > span { letter-spacing: 0; }

/* 兼容存量内联文字。限定业务界面，排除图标、SVG、公式和成果图例。 */
.app-ui :is(#homepagePanel, #userSubPanel, #aiChatPanel, .user-dropdown, .monitoring-workbench-panel, .monitoring-dialog, .agri-data-panel, .uav-workbench, .uav-mobile-shell, .ui-region-notice) :is(
  [style*="font-size:8px"], [style*="font-size: 8px"],
  [style*="font-size:9px"], [style*="font-size: 9px"],
  [style*="font-size:10px"], [style*="font-size: 10px"],
  [style*="font-size:11px"], [style*="font-size: 11px"],
  [style*="font-size:12px"], [style*="font-size: 12px"],
  [style*="font-size:13px"], [style*="font-size: 13px"]
):not(i, svg, svg *, math, math *, .legend *, [class*="icon"]) { font-size: var(--ui-note-size) !important; }
.app-ui :is(#homepagePanel, #userSubPanel, #aiChatPanel, .user-dropdown, .monitoring-workbench-panel, .monitoring-dialog, .agri-data-panel, .uav-workbench, .uav-mobile-shell, .ui-region-notice) :is(
  [style*="font-size:14px"], [style*="font-size: 14px"]
):not(i, svg, svg *, math, math *, .legend *, [class*="icon"]) { font-size: var(--ui-label-size) !important; }
.app-ui :is(#homepagePanel, #userSubPanel, #aiChatPanel, .user-dropdown, .monitoring-workbench-panel, .monitoring-dialog, .agri-data-panel, .uav-workbench, .uav-mobile-shell, .ui-region-notice) :is(
  [style*="font-size:15px"], [style*="font-size: 15px"],
  [style*="font-size:16px"], [style*="font-size: 16px"]
):not(i, svg, svg *, math, math *, .legend *, [class*="icon"]) { font-size: var(--ui-body-size) !important; }
.app-ui :is(#homepagePanel, #userSubPanel, .monitoring-panel-body, .monitoring-dialog-body, .agri-data-workspace) :is(
  [style*="color:#94a3b8"], [style*="color: #94a3b8"],
  [style*="color:#9ca3af"], [style*="color: #9ca3af"]
) { color: var(--ui-muted) !important; }
.app-ui :is(.section-header, .agri-data-brand-icon) > i { color: var(--ui-primary) !important; }
.app-ui .agri-data-header .agri-data-brand-icon > i { color: #fff !important; }

/* 登录与注册：保留品牌及机构标识，弱化背景、装饰和营销文案。 */
body.app-auth { background: #edf1f5; }
.app-auth .auth-container { min-height: 100dvh; }
.app-auth .info-section { height: auto; min-height: 100dvh; padding: 40px clamp(24px, 4vw, 64px); background: #284965; overflow: visible; }
.app-auth .info-section::before { display: none; }
.app-auth .brand { margin-bottom: 28px; }
.app-auth .logo-img { width: 76px; filter: none; }
.app-auth .brand-title { background: none; -webkit-text-fill-color: #fff; color: #fff; text-shadow: none; font-size: 32px; }
.app-auth .brand p { color: #e3ebf1; opacity: 1; font-size: var(--ui-body-size, 16px); letter-spacing: 0; margin-bottom: 12px; }
.app-auth .version-capsule { border: none; background: #ffffff12; border-radius: 4px; box-shadow: none; font-size: var(--ui-note-size, 13px); }
.app-auth .v-tag { color: #e3ebf1; border-right-color: #ffffff40; }
.app-auth .features-list { width: 100%; max-width: 440px; gap: 12px; }
.app-auth .feature-card { padding: 12px 0; background: none; backdrop-filter: none; border: 0; border-bottom: 1px solid #ffffff20; border-radius: 0; box-shadow: none; transform: none !important; }
.app-auth .icon-box { width: 40px; height: 40px; border-radius: 6px; background: #ffffff12; color: #e3ebf1; box-shadow: none; font-size: 20px; }
.app-auth .text-box h3 { font-size: 19px; font-weight: 600; }
.app-auth .text-box p { font-size: var(--ui-label-size, 14px); color: #e3ebf1; line-height: 1.6; }
.app-auth .team-panel { max-width: 440px; background: none; backdrop-filter: none; border: 0; box-shadow: none; padding: 0; margin-top: 24px; }
.app-auth .team-panel-header, .app-auth .team-panel-header i { color: #e3ebf1; font-weight: 500; }
.app-auth .team-panel-header i { font-weight: 900; }
.app-auth .team-org { padding: 8px 0; background: none; border: none; }
.app-auth .team-org-icon { box-shadow: none; }
.app-auth .team-org-name { font-size: var(--ui-body-size, 15px); font-weight: 500; }
.app-auth .team-org-en { font-size: var(--ui-note-size, 13px); color: #d5e1eb; }
.app-auth .footer-decoration { padding-top: 20px; color: #d5e1eb; font-size: var(--ui-note-size, 13px); }
.app-auth .form-section { padding: 32px; background: var(--ui-canvas); }
.app-auth .form-container { max-width: 560px; padding: 32px; border: 1px solid var(--ui-border); border-radius: var(--ui-radius); box-shadow: 0 4px 20px #182b3d0a; animation: none; }
.app-auth .form-container::before, .app-auth .submit-btn::before, .app-auth .crop-option::before { display: none; }
.app-auth .form-header { text-align: left; margin-bottom: 24px; }
.app-auth .form-header h2 { font-size: 28px; font-weight: 600; color: var(--ui-text); }
.app-auth .form-header p { font-size: var(--ui-body-size, 15px); color: var(--ui-muted); }
.app-auth .crop-options { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.app-auth .crop-option { min-width: 0; padding: 12px; border: 1px solid var(--ui-border); border-radius: 6px; background: #fff; box-shadow: none !important; transform: none !important; }
.app-auth .crop-option.active { border: 1px solid var(--ui-primary) !important; background: var(--ui-soft) !important; box-shadow: inset 0 0 0 1px var(--ui-primary) !important; }
.app-auth .crop-option .crop-icon { margin: 0 auto 6px; transform: none !important; filter: none; }
.app-auth .crop-option .crop-icon img { width: 36px !important; height: 36px !important; }
.app-auth .crop-name { font-size: var(--ui-body-size, 15px); font-weight: 600; color: var(--ui-text); }
.app-auth .crop-desc { display: none; }
.app-auth .crop-option.is-disabled { background: #f4f6f8 !important; color: var(--ui-muted); }
.app-auth .input-wrapper input { font-size: var(--ui-body-size, 16px); min-height: 48px; border: 1px solid #b9c7d3; border-radius: 6px; background: #fff; color: var(--ui-text); }
.app-auth .input-wrapper input:focus { border-color: var(--ui-primary); box-shadow: 0 0 0 3px #315d8018; }
.app-auth .input-wrapper i { color: var(--ui-muted); }
.app-auth .toggle-password { right: 10px; width: 32px; height: 32px; display: grid; place-items: center; }
.app-auth .toggle-password i { position: static; }
.app-auth .input-wrapper input[type="password"] { padding-right: 48px; }
.app-auth .notification:empty { display: none; }
.app-auth .form-row > * { min-width: 0; }
.app-auth .submit-btn { background: var(--ui-primary); border-radius: 6px; min-height: 48px; padding: 12px; margin-bottom: 16px; font-size: var(--ui-body-size, 16px); transform: none; box-shadow: none; }
.app-auth .submit-btn:hover { background: var(--ui-primary-hover); }
.app-auth .link { color: var(--ui-primary); }
.app-auth .checkbox-label input:checked + .checkmark { background: var(--ui-primary); border-color: var(--ui-primary); }
.app-auth .error-message { font-size: var(--ui-note-size, 13px); color: #b42318; }
.app-auth .form-footer { margin-top: 12px; }

/* 独立账户、任务、管理及帮助页面使用同样的基础样式。 */
.app-document { background: var(--ui-canvas) !important; }
.app-document :is(.header, .top-nav, .top-navbar) { background: var(--ui-header) !important; }
.app-document :is(.header-title i, .header-title h1) { color: #fff; }
.app-document :is(.profile-card, .content-card, .settings-card, .stat-card, .help-section) { border: 1px solid var(--ui-border); border-radius: var(--ui-radius); box-shadow: none; }
.app-document .btn-primary { background: var(--ui-primary) !important; border-color: var(--ui-primary); box-shadow: none; }
.app-document .admin-sidebar { background: var(--ui-header); }
.app-document .admin-brand-icon { background: #ffffff12; box-shadow: none; }
.app-document .admin-brand-subtitle { color: #dbe5ee; }
.app-document :is(.menu-item.active, .settings-menu-item.active) { background: var(--ui-soft); color: var(--ui-primary); border-left-color: var(--ui-primary); }
.app-ui :is(.help-search-status, .help-revision, .help-document-footer, .help-section-number, .help-eyebrow) { font-size: var(--ui-note-size, 13px); }
.app-ui :is(.help-button, .help-toc a, .help-sidebar input) { font-size: var(--ui-label-size, 14px); }

/* 同源助手 iframe 也复用本规范（通过源工程导入后构建）。 */
.app-ai .layout { background: var(--ui-canvas) !important; }
.app-ai .layout-header { background: var(--ui-header) !important; }
.app-ai :is(.home-view, .chat-toolbar, .footer, .inputBox) { font-family: var(--ui-font); background: #fff !important; }
.app-ai :is(.context-rail, .context-chip, .toolbar-btn, .inline-history-head, .empty-data-text) { font-size: var(--ui-note-size, 13px) !important; color: var(--ui-muted); }
.app-ai :is(.chatBox, .el-input__inner, .conversationItem-title, .tip2) { font-size: var(--ui-body-size, 15px) !important; line-height: 1.7; }
.app-ai .tip1 { font-size: 19px !important; color: var(--ui-text); }
.app-ai .tip1 img { display: none; }
.app-ai :is(.add-conversation-btn, .toolbar-btn.primary) { color: #fff !important; background: var(--ui-primary) !important; border-color: var(--ui-primary) !important; border-radius: 6px !important; box-shadow: none !important; }
.app-ai .chatRight { background: var(--ui-soft) !important; color: var(--ui-text) !important; }
.app-ai :is(.chatBox, .historyChat, .inputBox) { border-radius: var(--ui-radius) !important; box-shadow: none !important; }

/* 舒适阅读密度：放大文字同时给表单、操作区和面板留出空间。 */
.app-ui .navbar-nav > .nav-dropdown > a { width: auto; min-height: 44px; height: auto; }
.app-ui .navbar-nav > .nav-dropdown > a > span { display: inline; }
.app-ui .navbar-nav .dropdown-item { min-height: 60px; }
.app-ui :is(.dropdown-item, .crop-switch-option, .help-button) { line-height: 1.6; }
.app-ui .dropdown-item > div { min-width: 0; }
.app-ui .dropdown-item .item-desc { white-space: normal; overflow-wrap: anywhere; }
.app-ui .monitoring-workbench-panel { width: min(600px, calc(100vw - 24px)) !important; }
.app-ui :is(.monitoring-panel-body, .monitoring-dialog-body, .agri-data-workspace, .help-section) { line-height: 1.7; }
.app-ui :is(.monitoring-panel-footer, .panel-footer, .uav-card__actions) { gap: 12px; flex-wrap: wrap; }
.app-ui :is(.monitoring-workbench-panel, .agri-data-panel, .uav-workbench, .uav-mobile-shell) button:not(.panel-close-btn, .monitoring-panel-action, [class*="icon"], .uav-mobile-tabs button) { min-height: 44px; line-height: 1.5; }
.app-ui :is(.agri-data-title, .uav-workbench__identity h2, .user-help-header h2) { font-size: var(--ui-title-size) !important; }
.app-ui #homepagePanel .panel-header h2 { font-size: var(--ui-title-size) !important; }
.app-ui .map-layer-opacity { grid-template-columns: 16px minmax(0, 1fr) 42px; }
.app-ui .help-section { overflow-wrap: anywhere; }
.app-auth :is(.form-group > label, .form-footer, .form-options) { font-size: var(--ui-label-size); line-height: 1.65; }
.app-auth .form-group { margin-bottom: 22px; }
.app-auth :is(.input-wrapper input, .submit-btn) { min-height: 50px; }
.app-document :is(input:not([type="checkbox"]):not([type="radio"]):not([type="range"]), select, textarea) { font-size: var(--ui-label-size); min-height: 44px; }
.app-ui input.app-date-control, .app-ui input[type="date"]:not([data-native-date]) { font-size: var(--ui-label-size) !important; }
.app-ui .table-toolbar input.app-date-control { width: 184px; min-height: 44px !important; height: auto !important; }
.app-ui .app-date-calendar .flatpickr-day { font-size: var(--ui-label-size); }

@media (max-width: 1500px) {
  .app-ui .navbar .brand-title { font-size: 20px; }
  .app-ui .navbar-nav > .nav-dropdown > a { padding: 8px 6px; }
  .app-ui .navbar-nav > .nav-dropdown > a > i:not(.arrow) { display: none; }
  .app-ui .navbar .brand-subtitle { font-size: var(--ui-note-size, 13px); }
}
@media (max-width: 1100px) {
  .app-auth .info-section { padding: 28px; }
  .app-auth .form-section { padding: 20px; }
  .app-auth .form-container { padding: 24px; }
}
/* 小屏沿用图标导航，保留链接的文字无障碍名称；不压缩业务正文。 */
@media (max-width: 900px) {
  .app-ui .navbar-brand { display: none; }
  .app-ui .navbar-nav { gap: 2px; }
  .app-ui .navbar-nav > .nav-dropdown > a { width: clamp(26px, 7vw, 38px); padding: 0; font-size: 0 !important; }
  .app-ui .navbar-nav > .nav-dropdown > a > span { display: block; position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
  .app-ui .navbar-nav > .nav-dropdown > a > i:not(.arrow) { display: inline-flex; width: 26px; height: 26px; margin: 0; font-size: 18px; }
}
@media (max-width: 768px) {
  .app-auth .auth-container { flex-direction: column; }
  .app-auth .info-section { min-height: 0; padding: 22px 20px; }
  .app-auth .brand { margin: 0; }
  .app-auth .brand-logo-container { display: none; }
  .app-auth .brand-title { font-size: 26px; }
  .app-auth .features-list, .app-auth .team-panel, .app-auth .footer-decoration { display: none; }
  .app-auth .form-section { padding: 16px; }
  .app-auth .form-container { padding: 22px 18px; }
  .app-auth .form-row { flex-direction: column; gap: 0; }
  .app-ui #homepagePanel { right: 12px !important; }
  .app-ui .monitoring-workbench-panel { width: calc(100vw - 16px) !important; right: 8px !important; }
  .app-ui .monitoring-panel-subtitle { max-width: none; }
  .app-ui .ui-region-notice { left: 12px !important; }
  .app-ui .ai-copilot-launcher { bottom: 18px !important; left: auto !important; right: 12px !important; width: 152px !important; }
}
@media (prefers-reduced-motion: reduce) {
  .app-ui :is(.navbar-nav *, .enhanced-tool-btn, .analysis-card, .feature-card, .crop-option) { animation: none !important; transition: none !important; }
  .app-ui :is(.monitoring-workbench-panel, .uav-workbench, .uav-mobile-shell, #homepagePanel, #aiChatPanel, #userSubPanel) { transition-duration: .01ms !important; }
}