:root{color-scheme:dark;font-family:system-ui,-apple-system,"Segoe UI",sans-serif}
*{box-sizing:border-box}html,body{height:100%;margin:0}body{background:#0c1b2e;color:#f7faff}
button,input{font:inherit}button{border:0;border-radius:12px;padding:11px 16px;background:#2c86e0;color:white;cursor:pointer}
button:active{filter:brightness(.9)}.hidden{display:none!important}
.login-card{max-width:420px;margin:min(13vh,90px) auto 0;padding:25px;background:#182e4a;border-radius:20px;box-shadow:0 5px 30px #0003}
.login-logo{font-size:48px;color:#65b5ff;line-height:1}.login-card h1{margin:6px 0 10px;font-size:28px}.subtitle{color:#aec0d7;font-size:14px;line-height:1.5}
.login-card label{display:block;margin:17px 0 5px}.login-card input{display:block;width:100%;padding:12px;border-radius:10px;border:1px solid #94abc8;background:#fff;color:#111}
.login-card button{width:100%;margin-top:10px}.error{color:#ffc5ae}
#app{display:flex;flex-direction:column;height:100vh;height:100dvh}
#app>header{display:flex;align-items:center;gap:12px;min-height:55px;padding:6px 12px;background:#102541;box-shadow:0 2px 10px #0002;z-index:5;flex:none}
.brand{display:flex;align-items:center;gap:7px;font-weight:800;font-size:17px;white-space:nowrap}
.brand-icon{font-size:24px;color:#78bbff}.update-clock{color:#bed2e9;font-size:12px;flex:1;text-align:right}
.logout{padding:8px 12px;font-size:13px}
main{position:relative;flex:1;min-height:0;overflow:hidden;background:#e5edf3}
#map{position:absolute;inset:0;background:#e5edf3}
.device-panel{position:absolute;z-index:3;top:14px;left:14px;width:min(345px,calc(100% - 28px));border-radius:16px;padding:12px;background:rgba(16,39,66,.96);box-shadow:0 4px 22px #0004;color:white;max-height:min(46vh,340px);overflow-y:auto}
.device{display:block;text-align:left;width:100%;background:#24476e;padding:10px 12px;border-radius:11px;margin:0 0 6px}
.device.active{outline:2px solid #77bdff;background:#315b87}
.device strong{display:block;font-size:16px}.device small{display:block;margin-top:5px;font-size:12px;color:#dce6f4}
.device .stale{color:#ffd495}.panel-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:7px}
.panel-actions button{font-size:13px;padding:10px 4px}.message{font-size:12px;color:#ffd495;margin:6px 0}
.map-status{position:absolute;bottom:42px;left:10px;right:10px;z-index:4;text-align:center;color:#fff;background:rgba(17,40,70,.93);padding:10px;border-radius:12px;font-size:13px;pointer-events:none}
.maplibregl-ctrl-attrib{font-size:10px!important}.maplibregl-ctrl-bottom-left{bottom:0!important}
.maplibregl-ctrl-bottom-right{bottom:6px!important}.maplibregl-ctrl-group button{width:30px;height:30px;padding:0}
@media(max-width:650px){
 .login-card{margin:8vh 12px 0;padding:22px}
 #app>header{min-height:50px;padding:5px 9px;gap:7px}
 .brand{font-size:15px;gap:4px}.brand-icon{font-size:21px}
 .logout{font-size:12px;padding:8px 10px}.update-clock{font-size:11px}
 .device-panel{top:9px;left:9px;width:calc(100% - 18px);padding:10px;max-height:33vh}
 .device{padding:8px 10px}.device strong{font-size:14px}.device small{font-size:11px;margin-top:3px}
 .panel-actions button{padding:9px;font-size:12px}
 .map-status{bottom:42px;font-size:12px}
}
@media(max-height:520px){.device-panel{max-height:48vh}.panel-actions{margin-top:4px}}

.server-state{white-space:nowrap;font-size:12px;color:#b7cae0}
.server-online{color:#9df1c5}.server-offline{color:#ffb2a7}
.state-line{display:block;margin:6px 0 3px;font-weight:700;font-size:13px}
.state-line.online{color:#9df1c5}.state-line.offline{color:#ffc68b}
.state-line.no-gps{color:#fce18d}.state-line.waiting{color:#ccd8e8}
.device small{line-height:1.3}
.ring-btn{grid-column:span 2;background:#215d9e}
.sound-help{font-size:11px;color:#c5d5ea;margin:7px 2px 0}
@media(max-width:700px){.server-state{font-size:10px}.update-clock{display:none}.device-panel{max-height:42vh}}