*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}body{background:var(--bg-app);color:var(--text-main);overscroll-behavior-y:none;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,PingFang SC,Microsoft YaHei,Noto Sans SC,sans-serif;line-height:1.6;overflow-x:hidden}a{color:var(--accent);text-decoration:none}button{cursor:pointer;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;font-family:inherit}input,select,textarea{-webkit-user-select:text;user-select:text}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:10px}.panel{background:var(--bg-panel);border-radius:var(--radius-md);padding:var(--space-lg);border:1px solid var(--border);box-shadow:var(--shadow-sm)}.btn-pill{justify-content:center;align-items:center;gap:var(--space-xs);border-radius:var(--radius-full);font-size:var(--text-base);cursor:pointer;transition:opacity var(--transition-fast), transform var(--transition-fast);white-space:nowrap;border:none;min-height:44px;padding:10px 24px;font-family:inherit;font-weight:600;display:inline-flex}.btn-pill:hover{opacity:.9}.btn-pill:active{transform:scale(.98)}.btn-pill:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-pill-primary{background:var(--accent);color:#fff}.btn-pill-secondary{background:var(--accent-soft);color:var(--accent)}.btn-pill-secondary:hover{background:var(--accent);color:#fff}.btn-pill-danger{background:var(--danger);color:#fff}.btn-pill-outline{color:var(--accent);border:1.5px solid var(--accent);background:0 0}.btn-pill-outline:hover{background:var(--accent-soft)}.btn-compact{border-radius:var(--radius-xs);font-size:var(--text-sm);cursor:pointer;transition:opacity var(--transition-fast);border:none;flex:1;padding:10px 0;font-family:inherit;font-weight:600}.btn-compact:hover{opacity:.8}.btn-compact-edit{background:var(--accent-soft);color:var(--accent)}.btn-compact-success{background:var(--safe-green-bg);color:var(--safe-green)}.btn-compact-danger{background:var(--alert-red-soft);color:var(--alert-red)}.input-base{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-panel);width:100%;color:var(--text-main);font-size:var(--text-base);box-sizing:border-box;transition:border-color var(--transition-fast);outline:none;min-height:48px;padding:12px 16px;font-family:inherit}.input-base:focus{border-color:var(--accent)}.input-base::placeholder{color:var(--text-disabled)}.select-base{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-position:right 14px center;background-repeat:no-repeat;padding-right:36px}.input-with-icon{position:relative}.input-with-icon .input-icon{pointer-events:none;font-size:16px;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.input-with-icon input{padding-left:42px!important}.metrics-bar{gap:var(--space-md);padding:var(--space-md) var(--space-lg);background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-md);margin-bottom:var(--space-md);flex-wrap:wrap;display:flex}.metric-item{align-items:center;gap:var(--space-sm);min-width:120px;padding:var(--space-sm) var(--space-md);border-right:1px solid var(--border);flex:1;display:flex}.metric-item:last-child{border-right:none}.metric-icon{flex-shrink:0;font-size:22px}.metric-body{flex-direction:column;gap:2px;display:flex}.metric-value{font-size:var(--text-2xl);color:var(--text-main);font-weight:700;line-height:1.2}.metric-label{font-size:var(--text-xs);color:var(--text-sub);font-weight:500}@media (width<=767px){.metrics-bar{padding:var(--space-sm);gap:0}.metric-item{border-right:none;border-bottom:1px solid var(--border);padding:var(--space-sm);flex:45%}.metric-item:nth-last-child(-n+2){border-bottom:none}}.quick-actions{gap:var(--space-md);margin-bottom:var(--space-md);display:flex}.quick-action-card{align-items:center;gap:var(--space-md);padding:var(--space-md);background:var(--bg-panel);border:1.5px dashed var(--accent);border-radius:var(--radius-sm);cursor:pointer;font-family:inherit;font-size:var(--text-base);color:var(--accent);min-height:56px;transition:background var(--transition-fast);flex:1;font-weight:600;display:flex}.quick-action-card:hover{background:var(--accent-soft)}.quick-action-icon{flex-shrink:0;font-size:24px}@media (width<=767px){.quick-actions{flex-direction:column}}.password-strength{margin-top:var(--space-xs);margin-bottom:var(--space-sm);gap:4px;display:flex}.strength-segment{background:var(--border);height:4px;transition:background var(--transition-fast);border-radius:2px;flex:1}.strength-segment.weak{background:var(--danger)}.strength-segment.medium{background:var(--warning)}.strength-segment.strong{background:var(--success)}.safety-hero{border-radius:var(--radius-md);text-align:center;margin-bottom:var(--space-md);padding:32px 24px;transition:background .4s,border-color .4s}.safety-hero.state-safe{background:var(--safe-green-bg);border:1px solid #10b98133}.safety-hero.state-caution{background:var(--caution-amber-bg);border:1px solid #f9731633}.safety-hero.state-danger{background:var(--alert-red-bg);border:1px solid #ef444440;animation:2s ease-in-out infinite heroPulseDanger}@keyframes heroPulseDanger{0%,to{box-shadow:0 0 #ef444414}50%{box-shadow:0 0 24px #ef444426}}.safety-hero-icon{margin-bottom:12px;font-size:64px;display:block}.safety-hero-title{font-size:var(--text-xl);color:var(--text-main);margin:0 0 6px;font-weight:700}.safety-hero-sub{font-size:var(--text-base);color:var(--text-sub);margin:0 0 6px}.safety-hero-meta{font-size:var(--text-sm);color:var(--text-sub);margin:0 0 20px}.safety-hero-actions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.safety-hero-actions .btn-pill{font-size:var(--text-base);border-radius:var(--radius-sm);min-height:48px;padding:12px 28px}.safety-summary{gap:var(--space-sm);margin-bottom:var(--space-md);grid-template-columns:repeat(3,1fr);display:grid}.summary-card{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-md);padding:var(--space-lg) var(--space-md);text-align:center;box-shadow:var(--shadow-sm)}.summary-card .summary-icon{margin-bottom:8px;font-size:24px}.summary-card .summary-value{font-size:var(--text-2xl);color:var(--text-main);font-weight:700;line-height:1.2}.summary-card .summary-label{font-size:var(--text-xs);color:var(--text-sub);margin-top:4px;font-weight:500}.summary-card.card-safe .summary-value{color:var(--safe-green)}.summary-card.card-caution .summary-value{color:var(--caution-amber)}.summary-card.card-danger .summary-value{color:var(--alert-red)}.device-status-bar{align-items:center;gap:var(--space-md);padding:var(--space-md) var(--space-lg);background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);cursor:pointer;flex-wrap:wrap;min-height:56px;display:flex}.device-status-bar .bar-label{font-size:var(--text-xs);color:var(--text-sub);flex-shrink:0;font-weight:700}.device-status-bar .bar-devices{align-items:center;gap:var(--space-md);flex-wrap:wrap;flex:1;display:flex}.device-status-bar .bar-device{font-size:var(--text-sm);color:var(--text-main);align-items:center;gap:6px;font-weight:500;display:flex}.device-status-bar .bar-arrow{color:var(--text-sub);font-size:var(--text-sm);flex-shrink:0;margin-left:auto}.status-badge{font-size:var(--text-xs);border-radius:var(--radius-full);white-space:nowrap;padding:3px 10px;font-weight:600}.status-pending{background:var(--alert-red-soft);color:var(--alert-red)}.status-viewed{background:var(--caution-amber-soft);color:var(--caution-amber)}.status-confirmed{background:var(--safe-green-bg);color:var(--safe-green)}.status-completed{background:var(--accent-soft);color:var(--accent)}.status-closed{background:var(--bg-app);color:var(--text-disabled)}@keyframes pulse-danger{0%,to{box-shadow:0 0 #ef444466}50%{box-shadow:0 0 0 12px #ef444400}}.pulse-danger{animation:2s ease-in-out infinite pulse-danger}@media (width<=767px){.safety-hero{padding:24px 16px}.safety-hero-icon{font-size:48px}.safety-hero-title{font-size:var(--text-lg)}.safety-summary{grid-template-columns:repeat(3,1fr);gap:8px}.summary-card{padding:14px 10px}.summary-card .summary-value{font-size:24px}.device-status-bar{padding:12px 16px}}.global-alarm-popup{z-index:9999;background:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.alarm-popup-card{text-align:center;background:#fff;border-radius:16px;width:85%;max-width:320px;padding:32px 28px;box-shadow:0 20px 50px #0000004d}.alarm-popup-icon{margin-bottom:12px;font-size:48px}.alarm-popup-title{color:#d9644a;margin-bottom:8px;font-size:20px;font-weight:700}.alarm-popup-device{color:#8a8078;margin-bottom:4px;font-size:13px}.alarm-popup-time{color:#b5ada6;margin-bottom:20px;font-size:12px}.alarm-popup-btn{color:#fff;cursor:pointer;background:#c88a4a;border:none;border-radius:10px;width:100%;padding:12px;font-size:15px;font-weight:600}:root{--brand-gold:#c88a4a;--brand-gold-soft:#f5ede3;--safe:#a0a890;--safe-bg:#f2f4ee;--attention:#e8913a;--attention-bg:#fef7f0;--urgent:#d9644a;--urgent-bg:#fef4f2;--surface-page:#faf8f5;--surface-card:#fff;--surface-inner:#faf8f5;--text-primary:#3d322c;--text-secondary:#8a8078;--text-tertiary:#b5ada6;--border-color:#e8e3dc;--radius-xs:8px;--radius-sm:12px;--radius-md:16px;--radius-lg:20px;--radius-full:9999px;--radius-card:20px;--radius-btn:14px;--radius-inner:12px;--shadow-card:0px 1px 3px #3d322c0a, 0px 4px 8px #3d322c08;--shadow-sheet:0px -2px 12px #3d322c0a;--shadow-modal:0px 8px 32px #3d322c1a;--space-xs:4px;--space-sm:8px;--space-md:12px;--space-base:16px;--space-lg:20px;--space-xl:24px;--space-2xl:32px;--text-display:28px;--text-title1:20px;--text-title2:17px;--text-body:15px;--text-caption:13px;--text-small:12px;--text-tiny:11px;--transition-fast:.15s ease;--transition-base:.2s ease;--transition-slow:.3s ease;--transition:.2s ease;--accent:var(--brand-gold);--accent-soft:var(--brand-gold-soft);--bg-app:var(--surface-page);--bg-panel:var(--surface-card);--text-main:var(--text-primary);--text-sub:var(--text-secondary);--text-disabled:var(--text-tertiary);--border:var(--border-color);--safe-green:var(--safe);--safe-green-bg:var(--safe-bg);--caution-amber:var(--attention);--caution-amber-bg:var(--attention-bg);--alert-red:var(--urgent);--alert-red-bg:var(--urgent-bg);--danger:var(--urgent);--warning:var(--attention);--success:var(--safe);--text-xs:var(--text-small);--text-sm:var(--text-caption);--text-base:var(--text-body);--text-lg:18px;--text-xl:var(--text-title1);--text-2xl:var(--text-display);--text-hero:36px}