:root{--bg: #0D0D0D;--card: #1A1A1A;--elevated: #252525;--primary: #EDD085;--primary-dark: #C9A84C;--primary-muted: rgba(237, 208, 133, .15);--text: #F5F5F5;--text-secondary: #A0A0A0;--text-muted: #666666;--border: #2A2A2A;--success: #4CAF50;--danger: #EF5350;--error: #FF6B6B;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px)}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;overscroll-behavior-y:none}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}input{font-family:inherit}a{color:inherit;text-decoration:none}.app{min-height:100%;display:flex;flex-direction:column;max-width:600px;margin:0 auto;position:relative}.splash{flex:1;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px}.splash-logo{font-size:34px;font-weight:700;color:var(--primary);letter-spacing:-.5px}.spinner{width:22px;height:22px;border:2px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.screen{flex:1;padding-bottom:calc(76px + var(--safe-bottom))}.tabbar{position:fixed;bottom:0;left:0;right:0;max-width:600px;margin:0 auto;display:flex;justify-content:space-around;background:#141414eb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--border);padding:8px 0 calc(8px + var(--safe-bottom));z-index:50}.tab{display:flex;flex-direction:column;align-items:center;gap:2px;flex:1;padding:6px 0;color:var(--text-muted);font-size:11px}.tab.active{color:var(--primary)}.tab-icon{font-size:20px;line-height:1}.header{display:flex;justify-content:space-between;align-items:flex-start;padding:calc(28px + var(--safe-top)) 20px 16px}.header h1{font-size:28px;font-weight:700;color:var(--primary);letter-spacing:-.5px}.header .subtitle{font-size:14px;color:var(--text-secondary);margin-top:2px}.btn{width:100%;padding:16px;border-radius:14px;font-size:16px;font-weight:700;background:var(--primary);color:var(--bg);transition:opacity .15s,transform .1s}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.6}.btn-ghost{background:var(--card);color:var(--text);font-weight:600;border:1px solid var(--border)}.label{display:block;font-size:13px;font-weight:600;color:var(--text-muted);margin:0 0 6px 4px}.input{width:100%;background:#141414;border:1px solid var(--border);border-radius:12px;padding:14px 16px;font-size:16px;color:var(--text);outline:none;transition:border-color .15s}.input:focus{border-color:var(--primary)}.field{margin-bottom:16px}.login{flex:1;min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:40px 28px}.login-header{text-align:center;margin-bottom:36px}.login-logo{font-size:36px;font-weight:700;color:var(--primary);letter-spacing:-.5px}.login-sub{font-size:14px;color:var(--text-muted);margin-top:6px}.tabs{display:flex;background:var(--card);border-radius:12px;padding:3px;margin-bottom:24px}.tabs button{flex:1;padding:10px;border-radius:10px;font-size:13px;font-weight:600;color:var(--text-muted)}.tabs button.active{background:var(--primary);color:var(--bg)}.err{color:var(--error);font-size:14px;text-align:center;margin-bottom:16px}.hint{font-size:12px;color:var(--text-muted);margin:6px 0 0 4px}.banner{margin:0 20px 8px;padding:12px;border-radius:10px;background:#ff98001a;color:#ff9800;font-size:13px}.content{padding:0 20px 20px}.room{margin-bottom:24px}.room-title{font-size:18px;font-weight:600;margin-bottom:12px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.dcard{position:relative;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px;text-align:left;transition:transform .1s}.dcard:active{transform:scale(.98)}.dcard.active{background:var(--primary-muted);border-color:var(--primary-dark)}.dcard .dot{position:absolute;top:12px;right:12px;width:7px;height:7px;border-radius:50%}.dcard .ibox{display:flex;width:48px;height:48px;border-radius:14px;background:var(--primary-muted);align-items:center;justify-content:center;font-size:22px;margin-bottom:12px}.dcard.active .ibox{background:var(--primary)}.dcard .dname{font-size:14px;font-weight:600;margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dcard .dstatus{font-size:12px;color:var(--text-secondary)}.dcard .dmeta{font-size:10px;color:var(--text-muted);margin-top:6px}.empty{text-align:center;padding:80px 20px}.empty .big{font-size:64px}.empty h2{font-size:22px;margin-top:16px}.empty p{color:var(--text-secondary);margin-top:8px}.placeholder{text-align:center;padding:100px 24px;color:var(--text-secondary)}.placeholder .big{font-size:56px;margin-bottom:12px}.placeholder h2{color:var(--text);margin-bottom:6px}.list{padding:8px 20px}.list-item{display:flex;justify-content:space-between;align-items:center;padding:16px;background:var(--card);border:1px solid var(--border);border-radius:12px;margin-bottom:10px;gap:12px}.list-item .k{color:var(--text-secondary);font-size:13px}.list-item .v{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.detail-header{display:flex;align-items:center;gap:8px;padding:calc(20px + var(--safe-top)) 16px 12px;border-bottom:1px solid var(--border)}.back-btn{color:var(--primary);font-size:16px;padding:6px 8px}.detail-title{font-size:18px;font-weight:600;flex:1;text-align:center;padding-right:56px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.detail-body{padding:20px}.hero{display:flex;flex-direction:column;align-items:center;gap:14px;padding:28px 0}.hero-icon{width:96px;height:96px;border-radius:28px;background:var(--card);display:flex;align-items:center;justify-content:center;font-size:44px;border:1px solid var(--border);transition:background .2s}.hero-icon.on{background:var(--primary)}.hero-name{font-size:22px;font-weight:700}.hero-status{color:var(--text-secondary);font-size:14px;margin-top:-8px}.toggle{width:100%;padding:18px;border-radius:16px;font-size:17px;font-weight:700;background:var(--card);border:1px solid var(--border);color:var(--text)}.toggle.on{background:var(--primary);color:var(--bg);border-color:var(--primary)}.control-card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px;margin-top:14px}.control-label{font-size:13px;color:var(--text-secondary);margin-bottom:12px;display:flex;justify-content:space-between}.slider{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:8px;border-radius:4px;background:var(--elevated);outline:none}.slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:24px;height:24px;border-radius:50%;background:var(--primary);cursor:pointer}.slider::-moz-range-thumb{width:24px;height:24px;border:none;border-radius:50%;background:var(--primary);cursor:pointer}.row{display:flex;align-items:center;gap:12px}.color-input{width:100%;height:48px;border:none;border-radius:12px;background:var(--elevated);cursor:pointer}.reading{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--border)}.reading:last-child{border-bottom:none}.reading .rk{color:var(--text-secondary)}.reading .rv{font-weight:600}.unlock{width:100%;padding:22px;border-radius:18px;font-size:18px;font-weight:700;background:var(--success);color:#fff;margin-top:8px}.unlock:disabled{opacity:.6}.event-row{display:flex;align-items:center;gap:12px;padding:14px 16px;background:var(--card);border:1px solid var(--border);border-radius:12px;margin-bottom:8px}.event-icon{font-size:20px}.event-main{flex:1}.event-type{font-size:14px;font-weight:600}.event-time{font-size:12px;color:var(--text-muted)}.provider-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:0 20px 20px}.provider-item{display:flex;flex-direction:column;align-items:center;gap:8px;padding:18px 12px;background:var(--card);border:1px solid var(--border);border-radius:16px;text-align:center}.provider-item:active{transform:scale(.98)}.provider-icon{font-size:30px}.provider-name{font-size:13px;font-weight:600}.setup{padding:24px}.setup-head{text-align:center;margin-bottom:28px}.setup-emoji{font-size:44px}.setup-title{font-size:24px;font-weight:700;margin-top:8px}.setup-desc{font-size:14px;color:var(--text-secondary);margin-top:6px;line-height:1.5}.note{display:flex;gap:10px;background:var(--primary-muted);color:var(--primary-dark);padding:12px 14px;border-radius:12px;font-size:13px;margin:12px 0;line-height:1.4}.code-box{text-align:center;background:var(--elevated);border:1px solid var(--primary);border-radius:14px;padding:24px;margin:16px 0}.code-box .cl{font-size:13px;color:var(--text-secondary)}.code-box .cc{font-size:34px;font-weight:800;color:var(--primary);letter-spacing:6px;margin-top:8px}.center{text-align:center}.muted{color:var(--text-muted);font-size:13px}.success-box{text-align:center;padding:40px 20px}.success-box .big{font-size:56px}.icon-btn{font-size:22px;color:var(--text-secondary);padding:6px 10px;border-radius:10px}.icon-btn:active{background:var(--card)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:flex-end;justify-content:center;z-index:100}.modal-sheet{width:100%;max-width:600px;background:var(--card);border-top-left-radius:20px;border-top-right-radius:20px;border:1px solid var(--border);padding:16px 16px calc(20px + var(--safe-bottom))}.modal-title{font-size:16px;font-weight:600;padding:6px 8px 14px;color:var(--text)}.sheet-item{display:block;width:100%;text-align:left;padding:16px;border-radius:12px;font-size:16px;color:var(--text)}.sheet-item:active{background:var(--elevated)}.sheet-item.active{color:var(--primary)}.sheet-item.danger{color:var(--danger)}.sec{font-size:13px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin:22px 4px 10px}.chips{display:flex;flex-wrap:wrap;gap:8px;padding:0 2px}.chip{background:var(--card);border:1px solid var(--border);border-radius:999px;padding:6px 14px;font-size:13px}.snapshot{width:100%;border-radius:14px;border:1px solid var(--border);margin-bottom:8px;background:var(--card);aspect-ratio:16/9;object-fit:cover}