:root{color-scheme:dark;font-family:Inter,"Segoe UI",system-ui,sans-serif;--bg:#07111d;--panel:#0c1928;--panel2:#101f30;--line:#26384b;--text:#f5f7fa;--muted:#91a0b1;--blue:#183a5b;--red:#c92a35;--green:#35bd7b}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text)}body{min-height:100vh}button,input{font:inherit}.screen{min-height:100vh;padding-bottom:max(30px,env(safe-area-inset-bottom))}.screen[hidden],[hidden]{display:none!important}.app-header,.detail-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;min-height:72px;padding:10px 16px;background:rgba(7,17,29,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}.product{display:flex;align-items:center;gap:10px}.product img{width:42px;height:42px}.product div{display:flex;flex-direction:column}.product strong{font-size:18px;letter-spacing:.04em}.product span,.detail-header span{color:var(--muted);font-size:10px;font-weight:800;letter-spacing:.13em}.header-button,.mute-button{margin-left:auto;padding:9px 11px;border:1px solid #315678;border-radius:5px;background:#10253a;color:#dcecff;font-size:9px;font-weight:900}.screen-title{padding:28px 18px 14px;max-width:760px;margin:auto}.screen-title>span,.dispatch-summary>span,.section-heading span{color:#6f9dc9;font-size:10px;font-weight:900;letter-spacing:.16em}.screen-title h1{margin:5px 0 7px;font-size:29px}.screen-title p{margin:0;color:var(--muted);font-size:14px;line-height:1.4}.channels-list{display:grid;gap:10px;max-width:760px;margin:auto;padding:10px 16px 100px}.channel-card{display:grid;grid-template-columns:60px minmax(0,1fr) auto;align-items:center;gap:13px;padding:14px;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:0 8px 22px #0002}.channel-card:active{background:var(--panel2)}.channel-card img,.channel-logo-fallback{width:58px;height:58px;padding:3px;border-radius:7px;object-fit:contain;background:#07101a}.channel-logo-fallback{display:grid;place-items:center;color:#7d91a7;font-weight:900}.channel-copy{min-width:0}.channel-copy strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:17px}.channel-copy span{display:block;margin-top:5px;color:var(--muted);font-size:12px}.channel-state{display:inline-flex;align-items:center;gap:6px;margin-top:8px;color:#75d3a4;font-size:10px;font-weight:800}.channel-state.muted{color:#a6afba}.channel-actions{display:flex;align-items:center;gap:5px}.channel-speaker,.channel-more{width:39px;height:39px;border:0;border-radius:5px;background:#132438;color:white;font-size:17px}.channel-speaker.muted{color:#87919d}.empty-channels{padding:44px 22px;border:1px dashed var(--line);border-radius:8px;color:var(--muted);text-align:center}.floating-add{position:fixed;right:22px;bottom:max(24px,env(safe-area-inset-bottom));z-index:15;width:60px;height:60px;border:0;border-radius:50%;background:#d02b36;color:white;font-size:30px;box-shadow:0 12px 28px #0007}.back-button{flex:0 0 auto;width:42px;height:42px;border:0;background:transparent;color:white;font-size:29px}.detail-header>div{display:flex;min-width:0;flex-direction:column}.channel-header-logo{width:43px;height:43px;object-fit:contain;border-radius:5px}.detail-identity{flex:1}.detail-identity strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:15px}.login-screen{background:var(--bg)}.login-card{width:min(450px,calc(100% - 32px));margin:42px auto;padding:26px;border:1px solid var(--line);border-radius:9px;background:var(--panel)}.login-card>img{display:block;width:82px;height:82px;margin:auto}.login-card h1{text-align:center;margin-bottom:5px}.login-card p{text-align:center;color:var(--muted);line-height:1.4}.login-card label{display:grid;gap:7px;margin:16px 0;color:#cbd5df;font-size:12px;font-weight:800}.login-card input{min-height:48px;padding:0 13px;border:1px solid #34495d;border-radius:5px;background:#08131f;color:#fff}.login-card form>button{width:100%;min-height:48px;border:0;border-radius:5px;background:#225581;color:white;font-weight:900}.error{min-height:20px;margin-top:10px;color:#ff7a82;text-align:center;font-size:12px}.channel-tabs{position:sticky;top:72px;z-index:10;display:flex;gap:0;padding:0 14px;background:#091522;border-bottom:1px solid var(--line)}.channel-tabs button{flex:1;padding:15px 5px;border:0;border-bottom:2px solid transparent;background:transparent;color:#7f8fa0;font-size:10px;font-weight:900}.channel-tabs button.active{border-bottom-color:#4d85b7;color:#fff}.channel-status{display:flex;align-items:center;gap:7px;max-width:820px;margin:15px auto 0;padding:0 17px;color:var(--muted);font-size:11px}.online-dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px #35bd7b17}.feed{display:grid;gap:10px;max-width:820px;margin:auto;padding:14px 16px}.feed-card{padding:16px;border:1px solid var(--line);border-radius:7px;background:var(--panel)}.feed-card.emergency{border-left:4px solid var(--red)}.feed-card.notice,.feed-card.report{border-left:4px solid #467aa8}.feed-card time{color:#7f8c9b;font-size:11px}.feed-card h2{margin:8px 0 4px;font-size:21px}.feed-card h3{margin:5px 0;font-size:15px}.feed-card p{margin:9px 0;color:#bdc7d2;line-height:1.45;white-space:pre-wrap}.open-detail{display:flex;justify-content:space-between;align-items:center;margin-top:14px;padding-top:12px;border-top:1px solid var(--line);color:#88b7e2;font-size:10px;font-weight:900}.vehicle-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.vehicle-tags span{padding:5px 9px;border:1px solid #66798b;border-radius:4px;font-size:11px;font-weight:900}.report-lines{display:grid;gap:5px;margin-top:12px}.report-lines div{display:flex;justify-content:space-between;gap:10px;padding:8px;border-radius:4px;background:#091522;font-size:11px}.dispatch-summary{padding:25px 18px;border-bottom:1px solid var(--line);background:#0a1725}.dispatch-summary h1{margin:7px 0;font-size:34px}.dispatch-summary h2{margin:0;font-size:19px}.dispatch-summary p{color:#c0cad4;line-height:1.45}.map-actions{display:flex;gap:8px;margin-top:18px}.map-actions a{padding:11px 14px;border:1px solid #36658f;border-radius:5px;background:#102b43;color:white;text-decoration:none;font-size:10px;font-weight:900}.log-section{padding:22px 16px;max-width:820px;margin:auto}.section-heading h2{margin:5px 0 18px;font-size:20px}.timeline{display:grid;gap:9px}.timeline article{position:relative;padding:14px 14px 14px 17px;border:1px solid var(--line);border-radius:6px;background:var(--panel)}.timeline article:before{content:"";position:absolute;left:-4px;top:17px;width:7px;height:7px;border-radius:50%;background:#5f91bd}.timeline time{color:#7e8d9e;font-size:10px}.timeline strong{display:block;margin-top:6px;font-size:14px}.timeline p{margin:7px 0 0;color:#bec8d2;line-height:1.4}.action-sheet{position:fixed;inset:0;z-index:50;display:flex;align-items:flex-end;padding:12px;background:#000b}.action-sheet>div{width:min(520px,100%);margin:auto;padding:17px;border:1px solid var(--line);border-radius:10px;background:#0c1928}.action-sheet h2{margin:0 0 13px}.action-sheet button{width:100%;padding:14px;margin-top:7px;border:1px solid #34495d;border-radius:5px;background:#122438;color:white;font-weight:800}.action-sheet button.danger{border-color:#71343a;color:#ffc2c6;background:#251318}#toast{position:fixed;left:50%;bottom:28px;z-index:100;padding:11px 15px;border-radius:5px;background:white;color:#0a1118;opacity:0;transform:translate(-50%,20px);transition:.2s;pointer-events:none}#toast.show{opacity:1;transform:translate(-50%,0)}@media(min-width:760px){.dispatch-summary{padding-left:max(18px,calc((100% - 820px)/2));padding-right:max(18px,calc((100% - 820px)/2))}}