:root{font-family:Arial,sans-serif;color:#19364c;background:#f1f5f8}*{box-sizing:border-box}body{margin:0}header{background:#245c82;color:#fff;padding:18px;display:flex;gap:12px;align-items:center;font-size:23px;font-weight:bold}header img{width:44px;height:44px}small{display:block;font-size:13px;font-weight:normal;margin-top:4px}main{max-width:650px;margin:auto;padding:16px}section{background:#fff;border:1px solid #d0dce5;border-radius:12px;padding:18px;margin-bottom:16px}h1{font-size:22px;margin:0 0 12px}h2{font-size:17px;margin:0}p{line-height:1.5}label{display:block;margin:18px 0}input{display:block;margin-top:8px;width:100%;font:inherit;border:1px solid #a2b5c5;border-radius:7px;padding:12px}button{font:inherit;font-weight:bold;color:#fff;background:#245c82;border:1px solid #245c82;border-radius:7px;padding:12px 16px;cursor:pointer}button:disabled{opacity:.55;cursor:wait}.secondary{background:#fff;color:#245c82}nav{display:flex;gap:8px;margin:16px 0}nav button{flex:1}nav button.active{background:#163d58}a{color:#245c82}.muted,time{color:#657987;font-size:13px}.error{color:#a32626}.message{padding:14px 0;border-bottom:1px solid #d2dfe8}.message:last-child{border:0}.message button{display:block;text-align:left;width:100%;padding:8px 0;border:0;background:none;color:#19364c;font-weight:normal}.message.unread button{font-weight:bold}.message-text{white-space:pre-wrap;border:1px solid #d2dfe8;border-radius:7px;padding:12px;overflow-wrap:anywhere}.dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:8px;background:#e53935}.dot.read{background:#efba00}.dot.done{background:#17be38}[hidden]{display:none!important}#installation p{font-size:13px}
:root .registration-actions{display:flex;gap:10px;margin-top:12px}.registration-actions button{width:auto;padding:12px 18px;background:#245c82;color:#fff;border:1px solid #245c82}.registration-actions .secondary{background:#fff;color:#245c82}#registration-tab.has-pending{border:2px solid #e53935;color:#ad2424}details{margin-bottom:16px}summary{cursor:pointer;font-weight:bold}#sms-resend-form,form+form{margin-top:12px}
.pairing-code{display:inline-block;margin:12px 0;padding:14px 20px;border:2px solid #245c82;border-radius:8px;background:#edf5fa;font-size:32px;font-weight:bold;letter-spacing:5px;font-variant-numeric:tabular-nums}
.message-text{white-space:normal}.task-description,.task-response-text{white-space:pre-wrap;overflow-wrap:anywhere;margin-top:0}.task-response-label{margin:16px 0 8px;font-size:14px}.message textarea{display:block;resize:vertical;width:100%;min-height:90px;border:1px solid #a2b5c5;border-radius:6px;padding:10px;font:16px/1.5 Arial,sans-serif;color:#19364c;background:#fff}.task-actions{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0 16px}.message .task-actions button{width:auto;min-height:44px;padding:10px 14px;border:1px solid #245c82;border-radius:6px;background:#245c82;color:#fff;font-weight:bold}.message .task-actions button.secondary{background:#fff;color:#245c82}.message .task-actions button:disabled{cursor:wait}.task-actions button:focus-visible,.message textarea:focus-visible{outline:2px solid #245c82;outline-offset:3px}
.install-guide h1{font-size:25px;line-height:1.2}.guide-intro{line-height:1.5}.guide-device{border:1px solid #bfd0df;border-radius:9px;padding:14px;margin:16px 0;background:#f8fbfd}.guide-device summary{font-size:17px;line-height:1.4;min-height:28px}.guide-steps{list-style:none;counter-reset:guide-step;padding:0;margin:18px 0 0}.guide-steps>li{counter-increment:guide-step;position:relative;padding:0 0 20px 40px;margin:0 0 18px;border-bottom:1px solid #d9e3ec;line-height:1.45}.guide-steps>li:before{content:counter(guide-step);position:absolute;left:0;top:0;display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:#245c82;color:white;font-weight:bold}.guide-steps>li:last-child{margin-bottom:0;border:0;padding-bottom:0}#installation .guide-steps p{font-size:15px;margin:8px 0}.guide-open{display:inline-block;background:#245c82;color:white;padding:12px 14px;border-radius:7px;text-decoration:none;font-size:15px;font-weight:bold;max-width:100%}.guide-picture{display:flex;align-items:center;gap:9px;flex-wrap:wrap;padding:12px;border:1px solid #c6d5e2;border-radius:8px;background:white;margin:12px 0}.guide-address{font-size:13px;min-width:0}.guide-highlight{border:3px solid #d33d32;border-radius:7px;padding:0 9px;font-size:30px;color:#19364c}.guide-arrow{color:#b52f27;font-size:13px;font-weight:bold}.guide-menu{border:1px solid #c4d3df;border-radius:7px;background:white;margin:12px 0;padding:6px;max-width:350px;box-shadow:0 3px 9px #19364c12}.guide-menu>*{display:block;padding:9px;font-size:14px}.guide-menu strong{border:2px solid #d33d32;border-radius:5px;background:#fff6f3}.guide-home{display:flex;flex-direction:column;align-items:center;gap:7px;background:#e6eff6;padding:18px;border-radius:8px;margin:12px 0}.guide-home img{width:60px;height:60px;border-radius:12px}.guide-home span{font-size:13px;color:#b52f27}.guide-finish{background:#eaf5ee;border:1px solid #a8cbb5;border-radius:8px;padding:14px;line-height:1.5}#installation .guide-finish p{font-size:15px}#installation-help:empty{display:none}
#installation .install-primary{width:100%;min-height:62px;font-size:21px;font-weight:bold;border:2px solid #163d58;box-shadow:0 3px 8px #19364c25;margin:12px 0}#install-result{font-size:15px!important;line-height:1.5}#install-troubleshooting{margin-top:24px;border-top:2px solid #c4d3df;padding-top:12px}#install-help-title:focus{outline:none}
#mobile-settings-open{margin-left:auto;background:transparent;border:1px solid #ffffff90;color:white;font-size:27px;padding:3px 10px;border-radius:6px}#mobile-settings{width:min(460px,calc(100vw - 28px));max-height:90vh;overflow:auto;border:1px solid #afc2d5;border-radius:12px;padding:22px;color:#19364c;background:white}#mobile-settings::backdrop{background:#132b4599}#mobile-settings h2{margin-top:0}#mobile-settings button{margin:6px 0;display:block;width:100%}.mobile-toggle{display:flex;gap:12px;align-items:center;border-bottom:1px solid #d2dfe8;padding:14px 0;font-size:18px}.mobile-toggle input{width:23px;height:23px;margin:0}#mobile-settings-message{color:#a32626}