:root{
  --bg:#061427;--bg2:#0a1f39;--panel:#0d2745;--panel2:#12345d;--line:rgba(190,216,245,.14);
  --text:#f6f9fd;--muted:#9fb4c9;--blue:#56a7ff;--teal:#37d6c0;--amber:#f7bf4c;
  --green:#45d19f;--red:#ef7377;--violet:#9482f3;--radius:18px;
  --shadow:0 14px 34px rgba(0,0,0,.26);
}
*{box-sizing:border-box}
html,body{margin:0;width:100%;height:100%;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
button,input,select,textarea{font:inherit}
button{cursor:pointer;-webkit-tap-highlight-color:transparent}
button:active{transform:scale(.985)}
body{
  background:
    radial-gradient(circle at 86% 9%, rgba(247,191,76,.22), transparent 22%),
    radial-gradient(circle at 12% 24%, rgba(55,214,192,.11), transparent 18%),
    radial-gradient(circle at 50% 110%, rgba(86,167,255,.12), transparent 34%),
    linear-gradient(180deg,var(--bg),var(--bg2));
}
.app-shell{
  position:relative;min-height:100dvh;max-width:720px;margin:auto;padding:max(12px,env(safe-area-inset-top)) 12px max(12px,env(safe-area-inset-bottom));
  display:grid;grid-template-rows:auto auto auto minmax(0,1.35fr) auto minmax(0,.9fr) auto;gap:10px;overflow:auto;scrollbar-width:none;
}
.app-shell::-webkit-scrollbar{display:none}
.hero{
  position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:20px;
  background:linear-gradient(180deg,rgba(16,47,82,.95),rgba(12,35,61,.92));border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow);overflow:hidden;
}
.hero::before{content:"";position:absolute;inset:-1px;border-radius:20px;padding:1px;background:linear-gradient(120deg,rgba(255,255,255,.06),rgba(247,191,76,.24),rgba(55,214,192,.18),rgba(255,255,255,.04));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.hero::after{content:"";position:absolute;left:-25%;top:0;width:38%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.08),transparent);transform:skewX(-20deg);animation:sweep 5s linear infinite;pointer-events:none}
.brand-wrap{display:flex;align-items:center;gap:12px;min-width:0;position:relative;z-index:1}
.brand-wrap h1{font-size:clamp(23px,6vw,31px);line-height:1;margin:0;font-weight:900;letter-spacing:-.04em}
.brand-wrap h1 span{color:var(--amber);text-shadow:0 0 12px rgba(247,191,76,.22)}
.brand-wrap p{margin:6px 0 0;color:var(--muted);font-size:11px;line-height:1.35}
.hero-actions{display:flex;align-items:center;gap:8px;flex:none;position:relative;z-index:1}
.round-btn{
  height:42px;min-width:42px;border-radius:14px;border:1px solid var(--line);
  background:rgba(255,255,255,.05);color:#fff;font-size:17px;box-shadow:inset 0 1px 0 rgba(255,255,255,.05)
}
.round-btn.amber{background:linear-gradient(180deg,#ffd77b,#f7bf4c);border-color:rgba(247,191,76,.9);color:#1f2a38;box-shadow:0 8px 20px rgba(247,191,76,.26)}
.add-unit-btn{padding:0 12px;display:flex;align-items:center;justify-content:center;gap:6px;white-space:nowrap}
.add-unit-btn span{font-size:18px;font-weight:800}.add-unit-btn b{font-size:11px;letter-spacing:.01em}
.beacon-logo{width:38px;height:46px;position:relative;flex:none;filter:drop-shadow(0 0 14px rgba(247,191,76,.26));z-index:1}
.beacon-logo::before{
  content:"";position:absolute;left:-12px;top:-8px;width:60px;height:60px;border-radius:50%;
  background:conic-gradient(from 0deg, transparent 0 35%, rgba(247,191,76,.55) 41%, transparent 47%, transparent 53%, rgba(247,191,76,.65) 59%, transparent 65%, transparent 100%);
  filter:blur(2px);opacity:.95;animation:rotorSpin 1.4s linear infinite;transform-origin:center center;
}
.beacon-cap{position:absolute;left:10px;top:3px;width:18px;height:22px;border-radius:10px 10px 4px 4px;background:linear-gradient(180deg,#fff0a9,#f7bf4c);box-shadow:0 0 10px rgba(247,191,76,.5);animation:beaconFlash 1s ease-in-out infinite}
.beacon-base{position:absolute;left:9px;top:28px;width:20px;height:4px;border-radius:3px;background:#a7bbcf}.beacon-base:after{content:"";position:absolute;left:8px;top:4px;width:4px;height:13px;background:#7f92a6}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.stat-card{position:relative;min-width:0;border:1px solid var(--line);border-radius:16px;padding:10px;display:flex;align-items:center;gap:8px;background:linear-gradient(180deg,rgba(14,39,69,.97),rgba(10,30,53,.93));box-shadow:var(--shadow);overflow:hidden}
.stat-card::after{content:"";position:absolute;right:-20px;top:-20px;width:60px;height:60px;border-radius:50%;background:radial-gradient(circle, rgba(255,255,255,.12), transparent 62%)}
.stat-icon{width:32px;height:32px;border-radius:11px;display:grid;place-items:center;background:rgba(255,255,255,.06);font-size:13px}
.blue .stat-icon{color:#9ed0ff}.teal .stat-icon{color:#8cf0e5}.amber .stat-icon{color:#ffd77f}
.stat-card small{display:block;color:var(--muted);font-size:9px;white-space:nowrap}.stat-card strong{display:block;font-size:20px;line-height:1.05;margin-top:3px}
.search-wrap{display:grid;grid-template-columns:minmax(0,1fr) 46px;gap:8px}
.search-box{height:44px;border-radius:15px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(14,39,69,.96),rgba(10,30,53,.92));display:flex;align-items:center;padding:0 11px;box-shadow:var(--shadow)}
.search-icon{font-size:21px;color:var(--muted)}
.search-box input{flex:1;min-width:0;background:none;border:0;outline:0;color:white;padding:0 8px;font-size:13px}
.search-box input::placeholder{color:#8198af}.clear-btn{border:0;background:none;color:#91a6bb;font-size:20px;display:none}.filter-btn{border:1px solid var(--line);border-radius:15px;background:linear-gradient(180deg,rgba(14,39,69,.96),rgba(10,30,53,.92));color:#d8e8f8;font-size:19px;box-shadow:var(--shadow)}
.unit-card{
  position:relative;min-height:0;border:1px solid rgba(247,191,76,.30);border-radius:20px;
  background:linear-gradient(145deg,rgba(15,40,72,.98),rgba(9,28,50,.96));display:grid;grid-template-columns:76px minmax(0,1fr);overflow:hidden;padding:13px;box-shadow:var(--shadow)
}
.unit-card::before{content:"";position:absolute;right:-40px;top:-40px;width:160px;height:160px;border-radius:50%;background:radial-gradient(circle, rgba(247,191,76,.20), transparent 68%);pointer-events:none;animation:softPulse 2.8s ease-in-out infinite}
.unit-card::after{content:"";position:absolute;left:-20%;top:0;width:34%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.06),transparent);transform:skewX(-22deg);animation:sweep 6.5s linear infinite;pointer-events:none}
.unit-card.empty-state{border-color:var(--line)}
.unit-card.empty-state .unit-lamp{filter:grayscale(1);opacity:.42}
.unit-lamp{position:relative;width:54px;height:112px;align-self:center;justify-self:center;filter:drop-shadow(0 0 14px rgba(247,191,76,.18));animation:floatLamp 3.2s ease-in-out infinite}
.unit-lamp::before{
  content:"";position:absolute;left:-18px;top:-8px;width:66px;height:66px;border-radius:50%;
  background:conic-gradient(from 0deg, transparent 0 33%, rgba(247,191,76,.72) 39%, transparent 45%, transparent 53%, rgba(247,191,76,.82) 59%, transparent 65%, transparent 100%);
  filter:blur(2px);opacity:.92;animation:rotorSpin 1s linear infinite;transform-origin:center center;
}
.unit-lamp::after{content:"";position:absolute;left:8px;top:-2px;width:38px;height:38px;border-radius:50%;background:radial-gradient(circle, rgba(255,236,166,.56), rgba(247,191,76,.18) 45%, transparent 70%);animation:softPulse 1s ease-in-out infinite}
.unit-lamp span{position:absolute;left:12px;width:29px;height:24px;border:1px solid rgba(255,255,255,.18)}
.lamp-top{top:4px;border-radius:8px 8px 1px 1px;background:linear-gradient(180deg,#ffe79d,#eab33f);box-shadow:0 0 14px rgba(247,191,76,.45);animation:beaconFlash 1s ease-in-out infinite}
.lamp-mid{top:29px;background:#39b895}
.lamp-low{top:54px;background:#d36a52;border-radius:1px 1px 4px 4px}
.unit-lamp i{position:absolute;left:23px;top:82px;width:7px;height:21px;background:#8799aa}.unit-lamp i:after{content:"";position:absolute;left:-10px;top:18px;width:27px;height:6px;border-radius:2px;background:#617488}
.unit-info{min-width:0;position:relative;z-index:1}
.unit-title-row{display:flex;justify-content:space-between;gap:8px;align-items:flex-start;border-bottom:1px solid var(--line);padding-bottom:8px}
.unit-title-row h2{margin:0;font-size:clamp(22px,6vw,30px);line-height:1;font-weight:900;letter-spacing:-.035em}
.unit-title-row p{margin:5px 0 0;font-size:11px;color:var(--muted);line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.title-tools{display:flex;align-items:center;gap:6px;flex:none}
.status-badge{font-size:9px;font-weight:800;border:1px solid rgba(66,207,156,.38);background:rgba(66,207,156,.10);color:#91edca;border-radius:999px;padding:6px 8px;white-space:nowrap}
.status-badge.PM_DUE{border-color:rgba(247,191,76,.45);background:rgba(247,191,76,.10);color:#ffd980}.status-badge.REPAIR{border-color:rgba(239,115,119,.45);background:rgba(239,115,119,.10);color:#ffb0b3}.status-badge.STANDBY{border-color:rgba(160,177,196,.3);background:rgba(160,177,196,.08);color:#d5e0ea}
.mini-ghost{height:28px;padding:0 10px;border-radius:999px;border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.05);color:#fff;font-size:10px;font-weight:800}
.unit-lines{display:grid;gap:7px;padding-top:9px}
.unit-lines>div{display:grid;grid-template-columns:10px 96px minmax(0,1fr);align-items:center;gap:5px;min-width:0}
.line-icon{font-size:7px;color:var(--teal)}.unit-lines small{font-size:9px;color:var(--muted)}.unit-lines b{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.unit-lines>div:last-child b{color:#f5ce7a}
.quick-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.quick{
  position:relative;min-height:58px;padding:0 12px;border-radius:16px;border:1px solid var(--line);color:white;display:flex;align-items:center;justify-content:flex-start;gap:10px;
  background:linear-gradient(180deg,rgba(14,39,69,.97),rgba(10,30,53,.93));box-shadow:var(--shadow);text-align:left;overflow:hidden
}
.quick::after{content:"";position:absolute;right:-14px;top:-14px;width:54px;height:54px;border-radius:50%;background:radial-gradient(circle, rgba(255,255,255,.10), transparent 65%)}
.quick span{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.06);font-size:17px;line-height:1;flex:none}
.quick b{font-size:11px;letter-spacing:.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.quick.blue span{color:#82bfff}.quick.teal span{color:#7ce5d8}.quick.violet span{color:#c0b5ff}.quick.amber span{color:#ffd376}
.history-card{min-height:0;overflow:hidden;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,rgba(14,39,69,.97),rgba(10,30,53,.93));padding:10px 11px;box-shadow:var(--shadow)}
.section-head{height:24px;display:flex;align-items:center;justify-content:space-between;gap:8px}.section-head>div{display:flex;align-items:center;gap:6px}.mini-icon{color:#75b3ff}.section-head b{font-size:11px}.section-head button{border:0;background:none;color:#75b3ff;font-size:10px;white-space:nowrap}
.mini-history{height:calc(100% - 24px);display:grid;grid-template-rows:repeat(3,1fr)}
.mini-row{display:grid;grid-template-columns:14px minmax(0,1fr) auto;align-items:center;border-top:1px solid rgba(190,216,245,.08);gap:5px;min-height:0}.mini-row:first-child{border-top:0}
.timeline-dot{width:7px;height:7px;background:var(--amber);border-radius:50%;box-shadow:0 0 8px rgba(247,191,76,.4)}.mini-route{font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mini-route em{font-style:normal;color:var(--amber);padding:0 2px}.mini-date{font-size:8px;color:#8299b0;white-space:nowrap}.history-placeholder{grid-row:1/-1;display:grid;place-items:center;text-align:center;color:#8ea4b9;font-size:10px;padding:8px}
.bottom-bar{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;border:1px solid var(--line);border-radius:18px;padding:8px;background:linear-gradient(180deg,rgba(14,39,69,.97),rgba(10,30,53,.93));box-shadow:var(--shadow)}
.last-location{display:flex;align-items:center;gap:8px;min-width:0}.pin{width:30px;height:30px;border-radius:10px;background:#174875;display:grid;place-items:center;color:#8ec8ff;flex:none}.last-location small{display:block;color:#8fa5ba;font-size:8px}.last-location b{display:block;color:#78dfd2;font-size:12px;max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.update-btn{height:36px;border:0;border-radius:12px;background:linear-gradient(180deg,#ffd77b,#f7bf4c);color:#1f2935;font-weight:900;font-size:10px;padding:0 12px;white-space:nowrap;box-shadow:0 8px 18px rgba(247,191,76,.25)}.update-btn span{font-size:15px;vertical-align:-1px;margin-right:3px}
.sheet-dialog,.scan-dialog{display:none;position:fixed;inset:0;z-index:80;background:rgba(1,9,18,.72);color:white;width:100%;height:100%;align-items:flex-end;justify-content:center}.sheet-dialog.modal-open,.scan-dialog.modal-open{display:flex}.modal-lock{overflow:hidden}.sheet-card,.scan-card{width:min(680px,100%);max-height:88dvh;overflow:auto;border-radius:20px 20px 0 0;border:1px solid var(--line);border-bottom:0;background:#0d294a;padding:16px 14px max(17px,env(safe-area-inset-bottom))}.compact-sheet .sheet-card{max-width:520px}.sheet-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:12px}.sheet-head small{color:var(--amber);font-size:8px;letter-spacing:.11em;font-weight:850}.sheet-head h3{margin:3px 0 0;font-size:19px}.close-sheet{width:34px;height:34px;border-radius:10px;border:1px solid var(--line);background:#15395f;color:white;font-size:20px}.sheet-note{color:#a9bdd1;font-size:11px;line-height:1.45}.form-grid{display:grid;grid-template-columns:1fr;gap:9px}.form-grid.two-col{grid-template-columns:1fr 1fr}.form-grid .full{grid-column:1/-1}.form-grid label,.block-label{display:grid;gap:5px;color:#c4d2df;font-size:10px;font-weight:700}.block-label{margin-top:9px}input,select,textarea{width:100%;border:1px solid var(--line);background:#0a223e;color:white;border-radius:11px;padding:10px 11px;outline:0;font-size:12px}input:focus,select:focus,textarea:focus{border-color:#5aa7f5}textarea{min-height:58px;resize:vertical}.sheet-primary,.outline-btn{width:100%;margin-top:12px;min-height:42px;border-radius:11px;font-weight:850}.sheet-primary{border:0;background:var(--amber);color:#1e2935}.outline-btn{border:1px solid var(--line);background:#15395f;color:white}.history-list{display:grid;gap:8px}.history-item{border:1px solid var(--line);border-radius:12px;background:#0b2340;padding:10px}.history-item strong{display:block;font-size:11px}.history-item small{display:block;color:#91a8be;font-size:9px;margin-top:4px}.pm-actions{display:grid;gap:8px}.pm-actions button{border-radius:12px;min-height:45px;font-weight:800;color:white}.pm-danger{border:1px solid rgba(247,191,76,.35);background:#725017}.pm-ok{border:1px solid rgba(66,207,156,.35);background:#126047}.qr-box{background:white;width:240px;height:240px;margin:9px auto;border-radius:13px;display:grid;place-items:center;padding:9px}.qr-box img,.qr-box canvas{max-width:100%;max-height:100%}.qr-fallback{font-size:8px;word-break:break-all;color:#91acc7;text-align:center}.camera-wrap{position:relative;border-radius:14px;overflow:hidden;background:#000;aspect-ratio:4/3}.camera-wrap video{width:100%;height:100%;object-fit:cover}.scan-frame{position:absolute;inset:17%;border:2px solid var(--amber);border-radius:14px;box-shadow:0 0 0 999px rgba(0,0,0,.22)}.toast{position:fixed;z-index:100;left:50%;bottom:max(18px,env(safe-area-inset-bottom));transform:translate(-50%,16px);opacity:0;pointer-events:none;background:#eef5fb;color:#10273f;border-radius:11px;padding:9px 12px;font-size:11px;font-weight:800;transition:.18s;max-width:88vw;text-align:center}.toast.show{opacity:1;transform:translate(-50%,0)}
.hero-actions,.hero-actions button{pointer-events:auto}.sheet-dialog,.scan-dialog{touch-action:manipulation}.sheet-primary[disabled]{opacity:.65;cursor:wait}
@keyframes beaconFlash{0%,100%{opacity:1;filter:brightness(1);box-shadow:0 0 10px rgba(247,191,76,.38)}50%{opacity:.82;filter:brightness(1.16);box-shadow:0 0 24px rgba(247,191,76,.88)}}
@keyframes rotorSpin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
@keyframes softPulse{0%,100%{opacity:.78;transform:scale(1)}50%{opacity:1;transform:scale(1.08)}}
@keyframes floatLamp{0%,100%{transform:translateY(0)}50%{transform:translateY(-2px)}}
@keyframes sweep{from{transform:translateX(-30%) skewX(-20deg)}to{transform:translateX(340%) skewX(-20deg)}}
@media(max-width:380px){
  .hero{padding:11px 12px}.brand-wrap h1{font-size:22px}.brand-wrap p{font-size:10px}.beacon-logo{width:34px;height:42px}
  .add-unit-btn{padding:0 10px}.add-unit-btn b{font-size:10px}
  .stats .stat-card{padding:9px 8px}.stat-card strong{font-size:18px}.search-box,.filter-btn{height:42px}
  .unit-card{grid-template-columns:68px minmax(0,1fr);padding:11px}.unit-lamp{transform:scale(.95)}
  .unit-title-row h2{font-size:21px}.unit-lines>div{grid-template-columns:10px 88px minmax(0,1fr)}
  .quick{min-height:56px;padding:0 10px}.quick span{width:31px;height:31px}.quick b{font-size:10px}
  .bottom-bar{padding:7px}.update-btn{padding:0 10px;font-size:9px}
}
@media(max-height:740px){
  .app-shell{gap:7px;padding-top:8px;padding-bottom:8px}
  .hero{padding:10px 12px}.stats .stat-card{padding:8px}.search-box,.filter-btn{height:40px}
  .unit-card{padding:10px}.unit-lines{gap:5px;padding-top:7px}.quick{min-height:54px}
  .history-card{padding:8px 9px}.bottom-bar{padding:7px}
}
@media(min-width:620px){
  .quick-actions{grid-template-columns:repeat(4,minmax(0,1fr))}.quick{justify-content:center;flex-direction:column;padding:0 10px;gap:6px;min-height:66px;text-align:center}.quick span{width:34px;height:34px}.quick b{font-size:10px}
}