body{min-height:100vh}button,input,select{border:1px solid #ddd;border-radius:6px;box-sizing:border-box;font-size:1rem;margin:.25rem 0;outline:none;padding:.5rem 1rem}input:focus,select:focus{border-color:#34568b}button{background:#34568b;border:none;color:#fff;cursor:pointer;margin-left:.5rem;transition:background .2s}button:focus,button:hover{background:#26385c}label{display:block;margin-bottom:1rem}.error-msg,.status-msg{color:#b80000;font-size:.96rem;margin-left:.5rem}@media (max-width:600px){main{max-width:98vw;padding:1rem}}:root{--bg-primary:#fff;--bg-secondary:#f8f9fa;--bg-tertiary:#e9ecef;--text-primary:#2c3e50;--text-secondary:#495057;--text-muted:#6c757d;--border-color:#ffffffe6;--shadow-light:#2c37441a;--shadow-medium:#2c374414;--timer-bg:#f8f9fa;--timer-accent:#34568b}:root.dark-theme{--bg-primary:#2c3e50;--bg-secondary:#34495e;--bg-tertiary:#3a4a5c;--text-primary:#ecf0f1;--text-secondary:#bdc3c7;--text-muted:#95a5a6;--border-color:#ffffff1a;--shadow-light:#0000004d;--shadow-medium:#0003;--timer-bg:#3a4a5c;--timer-accent:#5dade2}.timer-card{align-items:center;background:linear-gradient(135deg,#fff,#f8f9fa 50%,#e9ecef);background:linear-gradient(135deg,var(--bg-primary) 0,var(--bg-secondary) 50%,var(--bg-tertiary) 100%);border:2px solid #ffffffe6;border:2px solid var(--border-color);border-radius:32px;box-shadow:0 20px 40px #2c37441a,0 8px 16px #2c374414,inset 0 1px 0 #ffffffe6;box-shadow:0 20px 40px var(--shadow-light),0 8px 16px var(--shadow-medium),inset 0 1px 0 var(--border-color);color:#2c3e50;color:var(--text-primary);display:flex;flex-direction:column;margin:2rem auto;max-width:550px;overflow:hidden;padding:3.5rem 2.5rem;position:relative;transition:all .4s cubic-bezier(.4,0,.2,1)}.timer-card:before{animation:rotateBackground 20s linear infinite;background:radial-gradient(circle,#0000 20%,#34568b05 40%,#0000 70%);background:radial-gradient(circle,#0000 20%,rgba(var(--timer-color-rgb,52,86,139),.02) 40%,#0000 70%);content:"";height:200%;left:-50%;position:absolute;top:-50%;width:200%;will-change:transform;z-index:-1}@keyframes rotateBackground{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.timer-card:hover{box-shadow:0 25px 50px #2c37441a,0 12px 24px #2c374414,inset 0 1px 0 #ffffffe6;box-shadow:0 25px 50px var(--shadow-light),0 12px 24px var(--shadow-medium),inset 0 1px 0 var(--border-color);transform:translateY(-4px) scale(1.01)}.timer-card h2{-webkit-text-fill-color:#0000;animation:titlePulse 4s ease-in-out infinite;background:linear-gradient(135deg,#34568b,#5a7ba8 50%,#7b93c5);background:linear-gradient(135deg,var(--timer-color,#34568b) 0,#5a7ba8 50%,#7b93c5 100%);-webkit-background-clip:text;background-clip:text;font-size:2.8rem;font-weight:800;letter-spacing:.5px;margin:.5rem 0 2.5rem;position:relative;text-align:center}.timer-card h2:after{animation:underlinePulse 3s ease-in-out infinite;background:linear-gradient(90deg,#0000,#34568b,#0000);background:linear-gradient(90deg,#0000,var(--timer-color,#34568b),#0000);border-radius:2px;bottom:-8px;content:"";height:3px;left:50%;position:absolute;transform:translateX(-50%);width:60px}@keyframes underlinePulse{0%,to{opacity:.7;width:60px}50%{opacity:1;width:80px}}@keyframes titlePulse{0%,to{opacity:1}50%{opacity:.8}}.timer-svg-container{filter:drop-shadow(0 8px 16px rgba(0,0,0,.08));height:400px;margin-bottom:2.5rem;position:relative;transition:all .4s cubic-bezier(.4,0,.2,1);width:400px}.timer-svg-container:hover{filter:drop-shadow(0 12px 24px rgba(0,0,0,.12));transform:scale(1.03)}.timer-svg-container svg{filter:drop-shadow(0 2px 8px rgba(0,0,0,.05));height:100%;left:0;position:absolute;top:0;width:100%}.timer-svg-container svg circle:first-child{fill:#f8f9fa;fill:var(--timer-bg);transition:fill .3s ease}.timer-svg-container svg circle:last-child{stroke-linecap:round;filter:drop-shadow(0 0 6px rgba(0,0,0,.1));transition:stroke .3s ease,opacity .3s ease}.timer-time{color:#2c3e50;color:var(--text-primary);font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,Courier New,monospace;font-size:5rem;font-weight:900;left:50%;letter-spacing:.1em;line-height:1;position:absolute;text-shadow:0 2px 4px #2c374414,0 4px 8px #2c37441a;text-shadow:0 2px 4px var(--shadow-medium),0 4px 8px var(--shadow-light);top:50%;transform:translate(-50%,-50%);transition:all .3s ease}.timer-running .timer-time{animation:timerPulse 2s ease-in-out infinite;color:#34568b;color:var(--timer-accent)}@keyframes timerPulse{0%,to{text-shadow:0 2px 4px #0000001a,0 4px 8px #0000000d;transform:translate(-50%,-50%) scale(1)}50%{text-shadow:0 4px 8px #34568b4d,0 8px 16px #34568b1a;transform:translate(-50%,-50%) scale(1.03)}}.timer-info{color:#495057;color:var(--text-secondary);font-size:1.4rem;font-weight:500;line-height:1.5;margin:1.5rem 0 1rem;text-align:center;transition:color .3s ease}.timer-actions{align-items:center;display:flex;flex-direction:column;gap:1.5rem;margin-top:1.5rem}.timer-controls{gap:1rem}.test-controls,.timer-controls{display:flex;flex-wrap:wrap;justify-content:center}.test-controls{gap:.75rem}.timer-controls button{background:linear-gradient(135deg,#34568b,#2c3e50);background:linear-gradient(135deg,var(--btn-bg,#34568b) 0,var(--btn-bg-end,#2c3e50) 100%);border:none;border-radius:12px;box-shadow:0 4px 12px #00000026;font-size:1.1rem;font-weight:600;min-width:120px;padding:1rem 2rem}.test-controls button,.timer-controls button{color:#fff;cursor:pointer;overflow:hidden;position:relative;transition:all .3s ease}.test-controls button{background:linear-gradient(135deg,#6c757d,#5a6268);background:linear-gradient(135deg,var(--btn-bg,#6c757d) 0,var(--btn-bg-end,#5a6268) 100%);border:none;border-radius:8px;box-shadow:0 3px 8px #0000001a;font-size:.9rem;font-weight:500;min-width:90px;padding:.6rem 1.2rem}.test-controls button:before,.timer-controls button:before{background:linear-gradient(90deg,#0000,#fff3,#0000);content:"";height:100%;left:-100%;position:absolute;top:0;transition:left .5s;width:100%}.test-controls button:hover:before,.timer-controls button:hover:before{left:100%}.test-controls button:hover:not(:disabled),.timer-controls button:hover:not(:disabled){box-shadow:0 6px 20px #0003;transform:translateY(-2px)}.test-controls button:active:not(:disabled),.timer-controls button:active:not(:disabled){transform:translateY(0)}.timer-controls button:disabled{background:linear-gradient(135deg,#6c757d,#5a6268);box-shadow:0 2px 8px #0000001a;cursor:not-allowed;transform:none}.timer-controls button:first-child:not(:disabled){--btn-bg:#28a745;--btn-bg-end:#20c997}.timer-controls button:nth-child(2):not(:disabled){--btn-bg:#ffc107;--btn-bg-end:#fd7e14;color:#212529}.timer-controls button:nth-child(3){--btn-bg:#dc3545;--btn-bg-end:#e74c3c}.test-controls button:first-child{--btn-bg:#17a2b8;--btn-bg-end:#138496}.test-controls button:nth-child(2){--btn-bg:#6f42c1;--btn-bg-end:#5a2d91}.test-controls button:nth-child(3){--btn-bg:#fd7e14;--btn-bg-end:#e55100}.test-controls button:nth-child(4){--btn-bg:#007bff;--btn-bg-end:#0056b3}.timer-running{animation:cardGlow 3s ease-in-out infinite}@keyframes cardGlow{0%,to{box-shadow:0 8px 32px #2c374426}50%{box-shadow:0 8px 32px #34568b40}}.timer-running .timer-svg-container svg circle:last-child{animation:progressGlow 2s ease-in-out infinite;filter:drop-shadow(0 0 8px currentColor)}@keyframes progressGlow{0%,to{opacity:1}50%{opacity:.8}}.status-indicator{align-items:center;animation:fadeInUp .5s ease-out;border-radius:20px;display:inline-flex;font-size:.9rem;font-weight:600;gap:.5rem;margin:.5rem 0;padding:.5rem 1rem}.status-paused{background:#dc354526;border:1px solid #dc35454d;color:#a71d2a}.status-waiting{background:#ffc10733;border:1px solid #ffc1074d;color:#533f01}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.timer-paused .timer-svg-container{position:relative}.timer-paused .timer-svg-container:after{animation:pausePulse 2s infinite;background:#fffffff2;border-radius:8px;box-shadow:0 2px 8px #0003;color:#dc3545;content:"⏸️ PAUSED";font-size:1.2rem;font-weight:700;left:50%;padding:8px 16px;position:absolute;top:50%;transform:translate(-50%,-50%);z-index:10}.timer-paused .timer-time{opacity:.7}.timer-paused svg circle:last-child{stroke:#bbb!important;opacity:.6}@keyframes pausePulse{0%,50%,to{opacity:1}25%,75%{opacity:.7}}.timer-health-indicator{border-radius:50%;display:inline-block;font-size:12px;height:8px;margin-left:8px;opacity:.8;position:relative;top:-2px;transition:all .3s ease;width:8px}.timer-health-indicator.good{color:#4caf50}.timer-health-indicator.warning{animation:pulse 2s infinite;color:#ff9800}.timer-health-indicator.critical{animation:pulse 1s infinite;color:#f44336}@keyframes pulse{0%{opacity:.4}50%{opacity:1}to{opacity:.4}}.timer-errors{background-color:#dc35451a;border-radius:8px;font-size:12px;margin:8px 0;max-width:100%;padding:8px}.timer-errors summary{color:#dc3545;cursor:pointer;font-weight:600;-webkit-user-select:none;user-select:none}.timer-errors details[open] summary{margin-bottom:8px}.timer-errors ul{margin:0;padding-left:20px;text-align:left}.timer-errors li{margin-bottom:4px}@media (max-width:600px){.timer-card{margin:1rem auto;max-width:95vw;padding:2rem 1rem}.timer-svg-container{height:280px;width:280px}.timer-time{font-size:3.5rem}.timer-card h2{font-size:1.8rem}.timer-info{font-size:1.2rem}.timer-actions{gap:.5rem}.timer-actions button{font-size:.8rem;min-width:70px;padding:.6rem .8rem}}@media (max-device-width:1024px) and (-webkit-min-device-pixel-ratio:1){.timer-card{animation:none!important;background:#fff!important;background:var(--bg-primary)!important;box-shadow:0 4px 8px #0000001a!important;transform:none!important;transition:none!important}.timer-card:after,.timer-card:before{display:none!important}.timer-svg-container{-webkit-backface-visibility:hidden;backface-visibility:hidden;transform:translateZ(0)}.timer-svg-container circle{transition:stroke-dashoffset .5s ease!important}.timer-time{-webkit-font-smoothing:antialiased!important;-moz-osx-font-smoothing:grayscale!important;text-shadow:none!important}.test-controls button:hover,.timer-actions button:hover{box-shadow:none!important;transform:none!important}*{will-change:auto!important}}.theme-controls{align-items:center;display:flex;gap:.5rem}.theme-controls.compact{gap:.25rem}.fullscreen-btn,.theme-btn{align-items:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1f;border:1px solid #ffffff40;border-radius:10px;box-shadow:0 2px 4px #0000001a;color:inherit;cursor:pointer;display:flex;font-size:.9rem;font-weight:500;gap:.4rem;min-height:36px;padding:.6rem 1rem;text-shadow:0 1px 2px #0000001a;transition:all .2s ease}.theme-controls.compact .fullscreen-btn,.theme-controls.compact .theme-btn{font-size:.85rem;gap:.3rem;min-height:32px;padding:.5rem .8rem}.fullscreen-btn:hover,.theme-btn:hover{background:#ffffff38;border-color:#ffffff59;box-shadow:0 4px 8px #00000026;transform:translateY(-1px)}.fullscreen-btn:active,.theme-btn:active{transform:translateY(0)}.fullscreen-icon,.theme-icon{align-items:center;display:flex;font-size:1.1em;justify-content:center;min-width:16px}.fullscreen-label,.theme-label{font-weight:500;white-space:nowrap}:root.dark-theme .fullscreen-btn,:root.dark-theme .theme-btn{background:#0003;border-color:#ffffff1a}:root.dark-theme .fullscreen-btn:hover,:root.dark-theme .theme-btn:hover{background:#0000004d;border-color:#fff3}.dashboard-container header .theme-controls{margin-left:auto;margin-right:1rem}.dashboard-container header .theme-controls .fullscreen-btn,.dashboard-container header .theme-controls .theme-btn{background:#ffffff26;border-color:#ffffff40;color:#fff}.dashboard-container header .theme-controls .fullscreen-btn:hover,.dashboard-container header .theme-controls .theme-btn:hover{background:#ffffff40;border-color:#fff6}.dashboard-container.fullscreen-mode{background:var(--bg-primary)}.dashboard-container.fullscreen-mode .fullscreen-controls{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#000000b3;border-radius:12px;padding:.5rem;position:fixed;right:1rem;top:1rem;z-index:10000}.dashboard-container.fullscreen-mode .fullscreen-controls .fullscreen-btn,.dashboard-container.fullscreen-mode .fullscreen-controls .theme-btn{background:#ffffff1a;border-color:#fff3;color:#fff}@media (max-width:600px){.theme-controls:not(.compact) .fullscreen-label,.theme-controls:not(.compact) .theme-label{display:none}.theme-controls .fullscreen-btn,.theme-controls .theme-btn{min-height:32px;padding:.4rem .6rem}}:root{--dashboard-bg:#fff;--dashboard-header-bg:#34568b;--dashboard-text:#2c3e50;--dashboard-text-muted:#888;--dashboard-border:#2c374421;--dashboard-admin-bg:#f0f4fb;--dashboard-admin-border:#34568b}:root.dark-theme{--dashboard-bg:#2c3e50;--dashboard-header-bg:#34495e;--dashboard-text:#ecf0f1;--dashboard-text-muted:#bdc3c7;--dashboard-border:#ffffff1a;--dashboard-admin-bg:#34495e;--dashboard-admin-border:#5dade2}.dashboard-container{background:#fff;background:var(--dashboard-bg);border-radius:14px;box-shadow:0 4px 18px #2c374421;box-shadow:0 4px 18px var(--dashboard-border);color:#2c3e50;color:var(--dashboard-text);display:flex;flex-direction:column;margin:.5rem auto;max-width:660px;min-height:70vh;transition:all .3s ease}.dashboard-container.admin-dashboard{border-radius:0;box-shadow:none;height:100vh;margin:0;max-height:100vh;max-width:100vw;overflow:hidden;padding:0;width:100vw}header{background:linear-gradient(135deg,#34568b,#34568be6);background:linear-gradient(135deg,var(--dashboard-header-bg) 0,#34568be6 100%);border-radius:14px 14px 0 0;box-shadow:0 2px 8px #0000001a;color:#fff;display:flex;flex-direction:column;font-size:1rem;gap:.3rem;overflow:hidden;padding:.8rem 1.2rem;position:relative}header:before{background:linear-gradient(135deg,#ffffff1a,#0000 50%,#0000000d);bottom:0;content:"";left:0;pointer-events:none;position:absolute;right:0;top:0;z-index:1}header>*{position:relative;z-index:2}.header-title{margin-bottom:.5rem}.header-title h1{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#fff,#ffffffd9);-webkit-background-clip:text;background-clip:text;display:inline-block;font-size:1.7rem;font-weight:700;letter-spacing:.02em;margin:0;text-shadow:0 2px 4px #0000004d}main{flex:1 1;padding:1rem 1.5rem}main.admin-layout{align-items:center;background:#0000;box-sizing:border-box;display:flex;flex-direction:row;gap:20px;height:calc(100vh - 60px);justify-content:center;margin:0;max-height:calc(100vh - 60px);max-width:100vw;overflow:hidden;padding:0;width:100vw}main.admin-layout>:not(.admin-controls):not(.map-display){flex:0 0 auto;margin:0 0 0 30px;order:1}main.admin-layout .timer-card{margin:0!important;max-width:420px}main.admin-layout>.map-display{align-items:center;display:flex;flex:1 1 auto;height:calc(100vh - 60px);justify-content:center;margin:0;max-height:calc(100vh - 60px);max-width:60%;order:2;overflow:hidden;padding:0}.map-display .map-placeholder{background:#fffffff2;border:2px dashed #ccc;border-radius:12px;box-shadow:0 4px 12px #0000001a;height:auto;max-width:1400px;padding:0;text-align:center;width:100%}.map-display .map-placeholder h3{color:#333;font-size:20px;margin:0 0 8px}.map-display .map-placeholder p{color:#666;font-size:14px;margin:0}.map-display img{border-radius:12px;box-shadow:0 6px 20px #00000026;height:auto;max-height:90%;max-width:100%;object-fit:contain;transition:transform .2s ease;width:auto}.map-display img:hover{transform:scale(1.02)}main.admin-layout>.admin-controls{flex:0 0 220px;margin:0 30px 0 0;max-width:220px;min-width:220px;order:3;width:220px}.viewer-notice{color:#888;color:var(--dashboard-text-muted);font-size:1.08rem;font-style:italic;margin-top:2.2rem;text-align:center}.user-status-card{background:#fff;background:var(--dashboard-bg);border:1px solid #2c374421;border:1px solid var(--dashboard-border);border-radius:12px;box-shadow:0 2px 8px #00000014;margin:1.5rem 0;padding:1.5rem;transition:all .3s ease}.user-status-card:hover{box-shadow:0 4px 12px #0000001f;transform:translateY(-1px)}.status-header{align-items:center;display:flex;justify-content:space-between;margin-bottom:1rem}.status-header h3{align-items:center;color:#2c3e50;color:var(--dashboard-text);display:flex;font-size:1.2rem;font-weight:600;gap:.5rem;margin:0}.status-content{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.status-item{align-items:center;background:linear-gradient(135deg,#f0f4fb,#34568b0d);background:linear-gradient(135deg,var(--dashboard-admin-bg) 0,#34568b0d 100%);border:1px solid #2c374421;border:1px solid var(--dashboard-border);border-radius:8px;display:flex;gap:.5rem;padding:.8rem 1rem;transition:all .2s ease}.status-item:hover{background:linear-gradient(135deg,#f0f4fb,#34568b1a);background:linear-gradient(135deg,var(--dashboard-admin-bg) 0,#34568b1a 100%);border-color:#34568b;border-color:var(--dashboard-admin-border)}.status-item .status-icon{font-size:1.1rem;min-width:1.5rem;text-align:center}.status-item .status-label{color:#888;color:var(--dashboard-text-muted);flex:1 1;font-weight:500}.status-item .status-value{color:#2c3e50;color:var(--dashboard-text);font-weight:600;text-transform:capitalize}@media (max-width:700px){.user-status-card{margin:1rem 0;padding:1rem}.status-content{gap:.8rem;grid-template-columns:1fr}.status-item{padding:.6rem .8rem}.dashboard-container{margin:1rem .2rem;max-width:98vw}main{padding:1rem}header{gap:.6rem;padding:1.4rem 1rem 1rem}.admin-controls{padding:.7rem .3rem}.header-content{gap:1rem}.header-content,.header-left{align-items:stretch;flex-direction:column}.header-left{gap:.8rem}.header-right{gap:1rem;justify-content:center}.user-info{text-align:center}.connection-status,.logout-btn,.user-info{justify-content:center}.header-right img{height:60px}.header-title h1{font-size:1.5rem;text-align:center}}.dashboard-container.fullscreen-mode{background:#fff;background:var(--dashboard-bg);border-radius:0;bottom:0;height:100vh;left:0;margin:0;max-width:100%;min-height:100vh;overflow-y:auto;position:fixed;right:0;top:0;z-index:9999}.dashboard-container.fullscreen-mode main{align-items:center;display:flex;flex-direction:column;justify-content:center;min-height:100vh;padding:2rem}.fullscreen-controls{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#000000b3;border-radius:12px;box-shadow:0 4px 12px #0000004d;padding:.5rem;position:fixed;right:1rem;top:1rem;z-index:10000}.fullscreen-controls .theme-controls{margin:0}.fullscreen-controls .fullscreen-btn,.fullscreen-controls .theme-btn{background:#00000080;border-color:#ffffff4d;color:#fff}.fullscreen-controls .fullscreen-btn:hover,.fullscreen-controls .theme-btn:hover{background:#fff3;border-color:#ffffff4d}.user-info{align-items:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1a;border:1px solid #ffffff26;border-radius:10px;display:flex;gap:.5rem;padding:.5rem 1rem}.user-info span{color:#fffffff2;font-size:.95rem;font-weight:500;text-shadow:0 1px 2px #0000001a}.user-info b{color:#fff;font-weight:600;text-shadow:0 1px 3px #0003}.connection-status{align-items:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;box-shadow:0 2px 4px #0000001a;display:inline-flex;font-size:.85rem;font-weight:600;gap:.4rem;padding:.4rem .8rem;transition:all .2s ease}.connection-status.connected{background:#00640066;border:1px solid #28a74599;color:#0f0;text-shadow:0 1px 2px #000c}.connection-status.disconnected{background:#000c;border:1px solid #dc3545;color:#fcc;font-weight:600;text-shadow:none}.status-icon{font-size:.8rem;line-height:1}.logout-btn{align-items:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:linear-gradient(135deg,#0000004d,#0003);border:1px solid #ffffff4d;border-radius:10px;box-shadow:0 2px 4px #0000001a;color:#fff;cursor:pointer;display:flex;font-size:.9rem;font-weight:500;gap:.5rem;padding:.6rem 1.2rem;text-shadow:0 1px 2px #0000001a;transition:all .2s ease}.logout-btn:hover{background:linear-gradient(135deg,#ffffff40,#ffffff2e);border-color:#ffffff59;box-shadow:0 4px 8px #00000026;transform:translateY(-1px)}.logout-btn:active{transform:translateY(0)}.logout-icon{font-size:1em;line-height:1}.header-content{justify-content:space-between;min-height:3rem}.header-content,.header-left{align-items:center;display:flex;flex:1 1}.header-left{gap:1.2rem}.header-right{align-items:center;display:flex;gap:1.5rem}.admin-only-badge{background:linear-gradient(135deg,#dc143c,#b22222);border-radius:12px;box-shadow:0 2px 4px #ff6b6b4d;color:#fff;font-size:.75rem;font-weight:600;margin-left:auto;padding:.3rem .6rem}.admin-only-badge,.emergency-stop-btn{letter-spacing:.5px;text-transform:uppercase}.emergency-stop-btn{overflow:hidden;position:relative;transition:all .2s ease}.emergency-stop-btn:hover{background-color:#c82333!important;box-shadow:0 4px 8px #0000004d!important;transform:translateY(-1px)}.emergency-stop-btn:active{box-shadow:0 2px 4px #0003!important;transform:translateY(0)}.emergency-stop-btn:before{background:#ffffff4d;border-radius:50%;content:"";height:0;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%);transition:width .6s,height .6s;width:0}.emergency-stop-btn:active:before{height:300px;width:300px}.admin-controls{background:#f0f4fb;background:var(--dashboard-admin-bg);border:1.5px dashed #34568b;border:1.5px dashed var(--dashboard-admin-border);border-radius:9px;margin-top:1.7rem;padding:1.2rem 1.5rem}.connection-panel,.debug-panel{background:#fff;border:1px solid #ddd;border-radius:6px;font-size:11px;line-height:1.4;margin:10px 0;padding:10px}.debug-panel{background:#fffbe6;border-color:#ffe58f;color:#333}.connection-panel.connected{background:#d4edda;border-color:#c3e6cb;color:#333}.connection-panel.disconnected{background:#f8d7da;border-color:#f5c6cb;color:#333}.admin-buttons{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.btn{border:none;border-radius:6px;cursor:pointer;font-size:12px;font-weight:500;padding:10px 16px;text-align:center;transition:all .2s ease;width:100%}.btn:hover{box-shadow:0 3px 6px #00000026;transform:translateY(-1px)}.btn-primary{background:#0056b3;color:#fff}.btn-success{background:#1e7e34;color:#fff}.btn-danger{background:#c82333;color:#fff}.btn-secondary{background:#545b62;color:#fff}.btn-info{background:#117a8b;color:#fff}.btn-warning{background:#ffc107;color:#212529}.btn.disabled{cursor:not-allowed;opacity:.7}.btn.disabled:hover{box-shadow:none;transform:none}.settings-preview{background:#f8f9fa;border:1px solid #dee2e6;border-radius:8px;padding:15px}.settings-preview p{color:#6c757d;font-size:12px;line-height:1.4;margin:0 0 10px}.settings-preview p:last-child{margin-bottom:0}.dashboard-hidden{color:#888;color:var(--dashboard-text-muted);padding:50px 20px;text-align:center}.dashboard-hidden h2{color:#2c3e50;color:var(--dashboard-text);font-size:1.5rem;margin:0 0 15px}@media (max-width:1400px){main.admin-layout>.admin-controls{flex:0 0 230px;max-width:230px;min-width:230px;width:230px}main.admin-layout{padding:0}}@media (max-width:1200px){main.admin-layout{flex-direction:column;gap:0;justify-content:flex-start;padding:0}main.admin-layout>.admin-controls{flex:none;max-width:100%;min-width:auto;order:1;width:100%}main.admin-layout>:not(.admin-controls):not(.map-display){flex:none;order:2}main.admin-layout>.map-display{flex:none;max-height:400px;order:3;padding-top:20px}}@media (max-width:768px){main.admin-layout{padding:0}.admin-buttons{gap:6px}.btn{font-size:11px;padding:8px 12px}}.admin-header{background:linear-gradient(135deg,#34568b,#34568be6);background:linear-gradient(135deg,var(--dashboard-header-bg) 0,#34568be6 100%);border-radius:0;box-shadow:0 2px 4px #0000001a;color:#fff;padding:.5rem 1rem}.admin-header,.admin-header-content{align-items:center;display:flex;justify-content:space-between}.admin-header-content{width:100%}.admin-header-left{display:flex;flex-direction:column;gap:.3rem}.admin-header-left h1{font-size:1.4rem;font-weight:600;margin:0;text-shadow:0 1px 2px #0003}.admin-header-left span{font-size:.9rem;opacity:.9}.admin-header-right{align-items:center;display:flex;gap:1rem}.admin-header-right .logout-btn{font-size:.8rem;padding:.5rem 1rem}.login-form{background:#fff;border-radius:12px;box-shadow:0 2px 10px #34568b14;display:flex;flex-direction:column;gap:1.1rem;margin:4rem auto 0;max-width:370px;padding:2rem 2.2rem}.login-form input{border:1px solid #34568b;border-radius:8px;font-size:1.1rem;padding:.75rem 1.1rem}.login-form button{background:#34568b;border:none;border-radius:7px;color:#fff;cursor:pointer;font-size:1.1rem;font-weight:700;margin-top:.3rem;padding:.7rem 0;transition:background .2s}.login-form button:focus,.login-form button:hover{background:#26385c}.error-msg{color:#b80000;margin-left:.1rem}.settings-card{background:#fff;border-radius:14px;box-shadow:0 4px 16px #2c374421;display:flex;flex-direction:column;gap:1.3rem;margin:2rem auto;max-width:500px;padding:2.1rem 2rem}.settings-card h2{color:#34568b;margin-bottom:.7rem}.advanced-group,.setting-group{display:flex;flex-direction:column;gap:.7rem;margin-bottom:1.2rem}fieldset.setting-group{border:1.5px dashed #34568b;border-radius:9px;margin:0 0 1.2rem;padding:1rem}legend{color:#26385c;font-size:1.09rem;font-weight:600}.settings-card label{align-items:flex-start;color:#34568b;display:flex;flex-direction:column;font-weight:500;position:relative}.settings-card input[type=number],.settings-card input[type=text],.settings-card select{border:1px solid #ccc;border-radius:4px;font-size:1rem;margin-top:.2rem;padding:.4rem;width:250px}.settings-card input[type=color]{background:none;border:none;height:28px;margin-left:.7rem;padding:0;width:34px}.tooltip{color:#6a809c;font-size:.96em;font-weight:400;margin-left:.06rem;margin-top:.13rem}.settings-actions{align-items:center;display:flex;gap:1.1rem;margin-top:.6rem}.save-btn{background:#34568b;border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:1.06rem;font-weight:700;padding:.59rem 1.4rem;transition:background .19s}.save-btn:focus,.save-btn:hover{background:#26385c}.reset-btn{background:#f6f6f6;border:1.5px solid #34568b;border-radius:8px;color:#34568b;cursor:pointer;font-size:1.06rem;font-weight:500;padding:.59rem 1.4rem;transition:background .19s,color .19s}.reset-btn:focus,.reset-btn:hover{background:#34568b;color:#fff}.success-msg{color:#280;font-weight:600;margin-left:1.1rem}.live-preview{background:#f0f4fb;border-radius:9px;color:#34568b;font-size:1.07rem;margin-top:1.3rem;padding:.8rem 1.3rem}@media (max-width:600px){.settings-card{max-width:97vw;padding:1rem}}body{background:#f5f5f5;color:#222;font-family:Segoe UI,Arial,sans-serif;margin:0}main{margin:2rem auto;max-width:480px}h1,h2,h3{margin:1rem 0 .5rem}