/* MT Home — Warm Minimal + Soft Card (สีมินิมอล) */
:root {
  --ink:#1f2328; --muted:#6b7280;
  --paper:#fbf9f6; --card:#ffffff;
  --line:#e8e2d9; --chip:rgba(31,35,40,.06); --soft:#f4f0ea;
  --accent:#e8590c; --teal:#0f8b8d;
  --up:#0f8b5f; --down:#d1344a; --warn:#c47f00;
  --shadow:0 8px 24px -10px rgba(60,40,20,.28);
  --font:'Sukhumvit Set','Noto Sans Thai',system-ui,sans-serif;
  --num:'Space Grotesk','Prompt',sans-serif;
  --pad:clamp(14px,3.2vmin,30px);
  --ease:cubic-bezier(.22,.8,.3,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0; min-height:100vh; color:var(--ink); font-family:var(--font);
  background:var(--paper) linear-gradient(160deg,#fff3e6 0%,#ffe3cc 38%,#d9efec 100%) fixed;
  padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}
h1{line-height:1.1;letter-spacing:-0.03em;margin:0}
p{line-height:1.7;margin:0}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
[hidden]{display:none !important}
.muted{color:var(--muted)}
.material-symbols-outlined{font-variation-settings:'FILL' 0,'wght' 400,'GRAD' 0,'opsz' 24;user-select:none;line-height:1}

/* ---------- โครง ---------- */
.wrap{padding:0 var(--pad) calc(var(--pad)*2)}
.grid{display:grid;gap:var(--pad);grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr));align-items:start}
.span2{grid-column:span 2}
@media (max-width:719px){.span2{grid-column:auto}}

.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:calc(var(--pad)*1.1) var(--pad) calc(var(--pad)*.7)}
.clock-time{font-family:var(--num);font-weight:700;font-size:clamp(44px,9vmin,84px);line-height:.95;letter-spacing:-0.05em}
.clock-date{font-size:clamp(13px,2vmin,17px);font-weight:500;margin-top:6px}
.top-actions{display:flex;align-items:center;gap:8px}
.icon-btn{width:46px;height:46px;border-radius:14px;background:var(--chip);display:grid;place-items:center;transition:background-color 150ms ease,transform 150ms var(--ease)}
.icon-btn:hover{background:rgba(31,35,40,.1)}
.icon-btn:active{transform:scale(.93)}
.icon-btn[aria-pressed="true"]{background:var(--accent);color:#fff}
.net{display:inline-flex;align-items:center;gap:6px;padding:0 12px;height:36px;border-radius:12px;background:#fde8eb;color:var(--down);font-size:13px;font-weight:600}
.edit-hint{display:flex;align-items:center;gap:8px;margin:0 var(--pad) var(--pad);padding:10px 14px;border-radius:14px;background:#fff7e6;border:1px solid #f1dcae;color:#7a5200;font-size:14px}
.edit-hint .chip{margin-left:auto}

/* ---------- การ์ด ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:var(--pad)}
.cap{font-size:13px;font-weight:500;color:var(--muted);display:flex;align-items:center;gap:8px}
.cap .material-symbols-outlined{font-size:20px}
.cap .count{margin-left:auto;font-family:var(--num);font-weight:700;color:var(--ink);font-size:15px}
.cap .count b{color:var(--accent)}
.card-head{display:flex;align-items:center;gap:10px;margin-bottom:calc(var(--pad)*.7)}
.card-head h2{font-size:17px;font-weight:600;margin:0;letter-spacing:-0.01em}
.card-head .room-ic{width:38px;height:38px;border-radius:12px;background:var(--chip);display:grid;place-items:center}
.card-head .count{margin-left:auto;font-size:13px;color:var(--muted)}
.card-head .count b{font-family:var(--num);font-size:18px;color:var(--accent);margin-right:2px}

.enter{animation:enter 420ms var(--ease) both;animation-delay:calc(var(--i,0)*55ms)}
@keyframes enter{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- Hero ---------- */
.home-hero{display:grid;grid-template-columns:1.1fr 1fr;gap:var(--pad);align-items:center}
@media (max-width:540px){.home-hero{grid-template-columns:1fr}}
.big-num{font-family:var(--num);font-weight:700;font-size:clamp(76px,16vmin,132px);line-height:.95;letter-spacing:-0.05em;margin-top:10px}
.big-num{white-space:nowrap}
.big-num small{font-size:.3em;letter-spacing:-0.01em;color:var(--accent);margin-left:8px;font-family:var(--font);font-weight:600}
.home-hero>*{min-width:0}
.hero-sub{margin-top:8px;font-size:14px}
.weather{display:flex;align-items:center;gap:14px;padding:16px;border-radius:18px;background:var(--soft)}
.weather .material-symbols-outlined{font-size:52px;color:var(--teal)}
.weather .w-t{font-family:var(--num);font-weight:700;font-size:40px;line-height:.95;letter-spacing:-0.04em}
.weather .w-t small{font-size:.45em;color:var(--accent);margin-left:2px}
.weather .w-s{font-size:14px;color:var(--muted);margin-top:4px}

/* ---------- ชิป/ปุ่ม ---------- */
.chip{height:46px;padding:0 16px;border-radius:14px;background:var(--chip);font-weight:500;display:inline-flex;align-items:center;gap:8px;transition:background-color 150ms ease,transform 150ms var(--ease)}
.chip:hover{background:rgba(31,35,40,.1)}
.chip:active{transform:scale(.93)}
.chip[aria-pressed="true"]{background:var(--accent);color:#fff}
.chip:disabled{opacity:.45;pointer-events:none}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.btn-main{height:48px;width:100%;border-radius:14px;background:var(--accent);color:#fff;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:10px;position:relative;overflow:hidden;transition:background-color 150ms ease,transform 150ms var(--ease)}
.btn-main:active{transform:scale(.97)}
.btn-main:disabled{opacity:.8;pointer-events:none}
.shimmer.busy::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 30%,rgba(255,255,255,.45) 50%,transparent 70%);transform:translateX(-100%);animation:shim 1.1s linear infinite}
@keyframes shim{to{transform:translateX(100%)}}

/* ---------- ไทล์อุปกรณ์ ---------- */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:10px}
.tile{position:relative;border-radius:18px;background:var(--soft);color:var(--ink);display:flex;flex-direction:column;transition:background-color 150ms ease,transform 150ms var(--ease),opacity 150ms ease}
.tile-main{display:flex;flex-direction:column;gap:12px;align-items:flex-start;text-align:left;padding:14px;width:100%;min-height:104px;border-radius:18px}
.tile:active{transform:scale(.96)}
.tile .bubble{width:40px;height:40px;border-radius:13px;background:rgba(31,35,40,.07);display:grid;place-items:center;transition:background-color 150ms ease}
.tile .t-name{font-size:14px;font-weight:600;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}
.tile .t-state{font-size:12px;opacity:.7;margin-top:2px}
.tile[data-on="1"]{background:var(--accent);color:#fff}
.tile[data-on="1"] .bubble{background:rgba(255,255,255,.22)}
.tile.off-line{opacity:.45}
.tile.off-line .tile-main{cursor:not-allowed}
.tile.is-hidden{opacity:.35;outline:2px dashed var(--line)}
.tile .eye{position:absolute;top:8px;right:8px;font-size:20px;opacity:.8}
.tile.wide{grid-column:1/-1}
.tile .slider-row{display:flex;align-items:center;gap:10px;padding:0 14px 14px}
.tile .slider-row .material-symbols-outlined{font-size:18px;opacity:.8}
.tile .slider-row output{font-family:var(--num);font-weight:700;font-size:14px;min-width:3ch;text-align:right}
input[type=range]{flex:1;min-width:0;width:100%;accent-color:#fff;height:28px;cursor:pointer}

/* แอร์ / ทีวี */
.ctl{grid-column:1/-1;border-radius:18px;background:var(--soft);padding:14px;display:flex;flex-direction:column;gap:12px;transition:background-color 150ms ease}
.ctl.on{background:#fff3e6;box-shadow:inset 0 0 0 1px #f6d5b8}
.ctl .row{display:flex;align-items:center;gap:12px}
.ctl .bubble{width:40px;height:40px;border-radius:13px;background:rgba(31,35,40,.07);display:grid;place-items:center}
.ctl.on .bubble{background:var(--accent);color:#fff}
.ctl .name{font-weight:600;font-size:14px;line-height:1.3;flex:1;min-width:0;word-break:break-word}
.ctl .sub{font-size:12px;color:var(--muted);font-weight:400}
.temp{display:flex;align-items:center;justify-content:space-between;gap:12px}
.temp .num{font-family:var(--num);font-weight:700;font-size:clamp(56px,11vmin,84px);line-height:.95;letter-spacing:-0.05em}
.temp .num small{font-size:.38em;color:var(--accent);margin-left:2px}
.temp .btns{display:flex;gap:8px}
.temp .btns .chip{width:52px;padding:0;justify-content:center;background:rgba(31,35,40,.08)}
.media-btns{display:flex;gap:8px;flex-wrap:wrap}

/* เซนเซอร์ */
.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:10px}
.stat{padding:12px 14px;border-radius:16px;background:var(--soft)}
.stat .s-n{font-size:12px;color:var(--muted);line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.7em}
.stat .s-v{font-family:var(--num);font-weight:700;font-size:28px;letter-spacing:-0.04em;line-height:1.1;margin-top:6px}
.stat .s-v small{font-size:.5em;color:var(--accent);margin-left:3px;letter-spacing:0}
.stat.is-hidden{opacity:.35;outline:2px dashed var(--line)}

/* ---------- ล็อกอิน ---------- */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:var(--pad)}
.login-card{width:min(100%,380px);display:flex;flex-direction:column;gap:14px;animation:enter 420ms var(--ease) both}
.brand{width:52px;height:52px;border-radius:16px;background:var(--accent);color:#fff;display:grid;place-items:center}
.brand .material-symbols-outlined{font-size:30px}
.field{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:500;color:var(--muted)}
.field input{height:48px;border-radius:14px;border:1px solid var(--line);background:var(--paper);padding:0 14px;font:inherit;font-size:16px;color:var(--ink);transition:border-color 150ms ease,box-shadow 150ms ease}
.field input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(232,89,12,.18)}

/* ---------- Skeleton ---------- */
.sk{background:rgba(255,255,255,.75);border-radius:22px;animation:pulse 1.2s ease-in-out infinite}
.sk-row{padding:calc(var(--pad)*1.1) var(--pad) var(--pad)}
@keyframes pulse{50%{opacity:.45}}
#boot .grid{padding:0}

/* ---------- Toast ---------- */
#toasts{position:fixed;inset:auto;top:calc(env(safe-area-inset-top) + 14px);right:14px;left:auto;bottom:auto;margin:0;padding:0;border:0;background:none;overflow:visible;width:min(calc(100vw - 28px),360px);display:flex;flex-direction:column;gap:10px;color:inherit}
#toasts:not(:popover-open){display:none}
.toast-item{position:relative;overflow:hidden;display:flex;align-items:flex-start;gap:10px;padding:13px 14px 16px;border-radius:16px;background:#fff;border:1px solid var(--line);box-shadow:0 8px 24px -8px rgba(60,40,20,.35);font-size:14px;line-height:1.5;user-select:text;-webkit-user-select:text;
  animation:t-in 260ms var(--ease) both}
.toast-item.settled{animation:none}
.toast-item.leaving{animation:t-out 200ms ease-in both}
.toast-item .material-symbols-outlined{font-size:22px;flex:none;margin-top:1px}
.toast-item.ok .material-symbols-outlined{color:var(--up)}
.toast-item.err .material-symbols-outlined{color:var(--down)}
.toast-item.warn .material-symbols-outlined{color:var(--warn)}
.toast-item .bar{position:absolute;left:0;right:0;bottom:0;height:4px;background:currentColor;opacity:.9;transform-origin:left;transform:scaleX(1);animation:t-bar var(--dur,3500ms) linear forwards}
.toast-item.ok .bar{color:var(--up)} .toast-item.err .bar{color:var(--down)} .toast-item.warn .bar{color:var(--warn)}
.toast-item.hold .bar{animation:none;transform:scaleX(1)}
@keyframes t-in{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:none}}
@keyframes t-out{to{opacity:0;transform:translateX(24px)}}
@keyframes t-bar{to{transform:scaleX(0)}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
}