:root{--bg-deep: #080e1a;--bg-base: #0c1524;--bg-surface: #12203a;--bg-elevated: #182944;--bg-hover: #1e3354;--border: rgba(255, 255, 255, .08);--copper: #b46542;--copper-light: #c47e62;--sky: #4eb8d4;--success: #10b981;--danger: #ef4444;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--sidebar-width: 292px;color-scheme:dark;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:var(--bg-deep);color:var(--text-primary);-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button{border:0}a{color:inherit;text-decoration:none}.loading-screen,.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#080e1a,#0d1b2e,#12203a)}.loading-screen{flex-direction:column;gap:14px;color:var(--text-secondary)}.spinner{width:32px;height:32px;border:3px solid rgba(255,255,255,.12);border-top-color:var(--copper-light);border-radius:999px;animation:spin .8s linear infinite}.login-particles{position:absolute;top:0;right:0;bottom:0;left:0;background-image:radial-gradient(circle at 20% 30%,rgba(180,101,66,.07) 0%,transparent 48%),radial-gradient(circle at 80% 70%,rgba(78,184,212,.06) 0%,transparent 48%)}.login-card{position:relative;z-index:1;width:min(420px,calc(100vw - 32px));padding:44px 40px;text-align:center;background:#12203ad1;border:1px solid var(--border);border-radius:18px;box-shadow:0 25px 60px #0006;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.login-card-glow{position:absolute;top:-1px;left:50%;width:60%;height:2px;transform:translate(-50%);background:linear-gradient(90deg,transparent,var(--copper),transparent)}.login-card h1{margin:0 0 8px;font-size:1.6rem;line-height:1.15}.login-card p{margin:0 0 30px;color:var(--text-secondary)}.google-btn,.dev-btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;padding:0 28px;border-radius:999px;font-weight:700;transition:transform .2s ease,box-shadow .2s ease}.google-btn{background:var(--text-primary);color:#111827;box-shadow:0 4px 14px #0000004d}.google-btn:hover,.dev-btn:hover{transform:translateY(-2px)}.dev-btn{margin-top:14px;min-height:40px;background:var(--bg-elevated);color:var(--text-secondary)}.login-error{margin-top:18px;padding:12px 14px;border:1px solid rgba(239,68,68,.32);border-radius:8px;background:#ef44441f;color:#fca5a5;font-size:.9rem}.app-shell{min-height:100vh;display:grid;grid-template-columns:var(--sidebar-width) 1fr;background:#0b1220}.sidebar{position:sticky;top:0;height:100vh;padding:22px;background:var(--bg-base);border-right:1px solid var(--border);display:flex;flex-direction:column;gap:22px}.brand{display:block}.brand strong{display:block;font-size:.98rem}.brand span{display:block;color:var(--text-secondary);font-size:.82rem}.summary{padding:16px;border:1px solid var(--border);border-radius:8px;background:#ffffff09}.summary{display:grid;gap:12px}.summary>span{color:var(--text-secondary);font-size:.86rem}.summary-row{display:grid;grid-template-columns:12px 1fr auto;align-items:center;gap:10px;font-size:.92rem}.summary-row i,.region-dot{width:10px;height:10px;border-radius:999px}.logout{margin-top:auto;display:inline-flex;align-items:center;gap:10px;width:100%;padding:12px 14px;border-radius:8px;color:var(--text-secondary);background:var(--bg-surface)}.content{min-width:0;padding:26px clamp(18px,3vw,38px) 44px}.topbar{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:24px}.eyebrow{margin:0 0 6px;color:var(--copper-light);font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em}h1,h2{margin:0}h1{font-size:clamp(1.7rem,3vw,2.35rem)}.filters{display:flex;align-items:center;justify-content:flex-end;gap:10px;flex-wrap:wrap}.search-box,.region-filter__button{height:42px;display:inline-flex;align-items:center;gap:8px;padding:0 12px;border:1px solid var(--border);border-radius:8px;background:var(--bg-surface);color:var(--text-secondary)}.search-box input{min-width:0;border:0;outline:0;background:transparent;color:var(--text-primary)}.search-box input{width:min(360px,38vw)}.region-filter{position:relative}.region-filter__button{min-width:202px;justify-content:space-between;cursor:pointer}.region-filter__button span{flex:1;min-width:0;color:var(--text-primary);text-align:left}.region-filter__panel{position:absolute;z-index:20;top:calc(100% + 8px);right:0;width:230px;padding:8px;border:1px solid rgba(255,255,255,.1);border-radius:8px;background:#111d32;box-shadow:0 18px 45px #0000006b}.region-filter__option{min-height:38px;display:grid;grid-template-columns:18px 1fr;align-items:center;gap:10px;padding:8px 10px;border-radius:6px;color:var(--text-primary);cursor:pointer}.region-filter__option:hover{background:var(--bg-hover)}.region-filter__option input{position:absolute;opacity:0;pointer-events:none}.region-filter__checkbox{width:18px;height:18px;display:grid;place-items:center;border:1px solid rgba(148,163,184,.55);border-radius:5px;color:#fff;background:#ffffff09}.region-filter__option input:checked+.region-filter__checkbox{border-color:var(--copper-light);background:var(--copper)}.state-list{display:grid;gap:16px}.state-section{border:1px solid var(--border);border-radius:8px;background:var(--bg-surface)}.state-heading{position:sticky;top:0;z-index:10;min-height:64px;display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--border);border-radius:7px 7px 0 0;background:var(--bg-elevated);box-shadow:0 8px 18px #00000024}.state-heading h2{font-size:1.15rem}.state-heading span,.state-heading strong{color:var(--text-secondary);font-size:.86rem}.city-table{display:grid}.city-row{min-height:52px;display:grid;grid-template-columns:minmax(0,1fr) 220px;align-items:center;gap:14px;padding:9px 14px;border-bottom:1px solid rgba(255,255,255,.055)}.city-row:last-child{border-bottom:0;border-radius:0 0 7px 7px}.city-name{min-width:0;display:flex;align-items:center;gap:8px}.city-name span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.city-name small{color:var(--text-muted)}.region-cell{display:grid;grid-template-columns:12px minmax(0,1fr);align-items:center;gap:10px}.region-cell select{width:100%;height:36px;padding:0 10px;border:1px solid var(--border);border-radius:6px;outline:0;background:var(--bg-elevated);color:var(--text-primary)}.region-cell select:disabled{opacity:.55}.toast{position:fixed;right:18px;bottom:18px;min-height:44px;display:inline-flex;align-items:center;gap:10px;padding:0 14px;border-radius:8px;border:1px solid var(--border);background:var(--bg-elevated);box-shadow:0 16px 40px #00000052}.toast--success{color:#86efac}.toast--error{color:#fca5a5}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:900px){.app-shell{display:block}.sidebar{position:static;height:auto}.topbar{align-items:stretch;flex-direction:column}.filters{justify-content:stretch}.search-box,.region-filter,.region-filter__button{flex:1 1 220px}.search-box input{width:100%}.region-filter__panel{left:0;right:0;width:auto}.city-row{grid-template-columns:1fr}}