:root{
  --crem:#F3EEE6; --taupe:#B5A596; --bronz:#92755B; --carbune:#292724;
  --card:#FBF8F3; --line:rgba(146,117,91,.18); --soft:#6E5E50;
  --on:#92755B; --off:#D8CEC2;
  --safe-top:env(safe-area-inset-top,0px); --safe-bottom:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--crem);color:var(--carbune)}
body{font-family:'Outfit',system-ui,-apple-system,sans-serif;font-size:16px;min-height:100dvh}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
input{font:inherit}
.ti{font-size:22px;line-height:1}

/* ---------- screens ---------- */
.screen{max-width:560px;margin:0 auto;padding:calc(20px + var(--safe-top)) 16px calc(96px + var(--safe-bottom))}
.center{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px 20px}
.logo{width:84px;height:70px}
.brand{font-size:44px;font-weight:500;letter-spacing:-1px;margin:18px 0 0}
.tag{color:var(--bronz);letter-spacing:3px;font-weight:300;margin:8px 0 0}
.muted{color:var(--soft)}
.small{font-size:13px}

/* ---------- connect ---------- */
.connect{width:100%;max-width:380px;margin-top:40px;text-align:left}
.connect label{display:block;font-size:13px;letter-spacing:1.6px;text-transform:uppercase;color:var(--soft);margin-bottom:8px}
.field{width:100%;padding:14px 16px;border-radius:14px;border:1px solid var(--line);background:var(--card);color:var(--carbune);outline:none}
.field:focus{border-color:var(--bronz)}
.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:14px 16px;border-radius:14px;font-weight:500;margin-top:12px}
.btn-primary{background:var(--carbune);color:var(--crem)}
.btn-ghost{border:1px solid var(--line);color:var(--soft)}
.error{color:#9a3b2b;font-size:14px;margin-top:10px;min-height:20px}

/* ---------- header ---------- */
.top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}
.hello{margin:0;font-size:13px;color:var(--soft)}
.home-name{margin:2px 0 0;font-size:26px;font-weight:500}
.mini-logo{width:40px;height:34px}

/* ---------- summary ---------- */
.summary{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:22px}
.chip{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:12px}
.chip .k{font-size:12px;color:var(--soft);margin:0}
.chip .v{font-size:20px;font-weight:500;margin:4px 0 0}

.section-title{font-size:13px;letter-spacing:1.6px;text-transform:uppercase;color:var(--soft);margin:22px 0 10px}

/* ---------- rooms ---------- */
.rooms{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.room{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:14px;text-align:left;display:flex;flex-direction:column;gap:6px;min-height:118px;transition:transform .12s}
.room:active{transform:scale(.98)}
.room .ti{color:var(--bronz);font-size:26px}
.room .name{font-weight:500;font-size:16px;margin-top:auto}
.room .meta{font-size:13px;color:var(--soft)}
.room.lit{background:#F5E9DA;border-color:rgba(146,117,91,.4)}

/* ---------- entity rows ---------- */
.list{background:var(--card);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.row{display:flex;align-items:center;gap:12px;padding:14px 16px;border-top:1px solid var(--line)}
.row:first-child{border-top:0}
.row .ti{color:var(--bronz)}
.row .txt{flex:1;min-width:0}
.row .n{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .s{font-size:13px;color:var(--soft)}
.row.unavailable{opacity:.5}
.toggle{width:50px;height:30px;border-radius:15px;background:var(--off);position:relative;flex:none;transition:background .2s}
.toggle::after{content:"";position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.18);transition:transform .2s}
.toggle[aria-checked="true"]{background:var(--on)}
.toggle[aria-checked="true"]::after{transform:translateX(20px)}
.toggle:disabled{opacity:.4}
.empty{padding:18px;color:var(--soft);font-size:14px;text-align:center}

/* ---------- sheet ---------- */
.backdrop{position:fixed;inset:0;background:rgba(41,39,36,.35);opacity:0;pointer-events:none;transition:opacity .25s;z-index:20}
.backdrop.open{opacity:1;pointer-events:auto}
.sheet{position:fixed;left:0;right:0;bottom:0;max-height:88dvh;overflow:auto;background:var(--crem);border-radius:26px 26px 0 0;padding:10px 16px calc(24px + var(--safe-bottom));transform:translateY(100%);transition:transform .3s cubic-bezier(.2,.8,.2,1);z-index:21;max-width:560px;margin:0 auto}
.sheet.open{transform:translateY(0)}
.grip{width:40px;height:5px;border-radius:3px;background:var(--taupe);margin:4px auto 14px;opacity:.6}
.sheet-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.sheet-head h2{margin:0;font-size:22px;font-weight:500}
.close{width:36px;height:36px;border-radius:50%;background:var(--card);border:1px solid var(--line);display:flex;align-items:center;justify-content:center}
.climate{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px}

/* ---------- nav ---------- */
.nav{position:fixed;left:0;right:0;bottom:0;background:rgba(243,238,230,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:8px 8px calc(8px + var(--safe-bottom));z-index:10}
.nav-inner{max-width:560px;margin:0 auto;display:flex;justify-content:space-around}
.nav button{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:11px;color:var(--soft);padding:4px 12px;border-radius:12px}
.nav button[aria-current="page"]{color:var(--carbune)}
.nav button[aria-current="page"] .ti{color:var(--bronz)}

/* ---------- misc ---------- */
.banner{display:flex;align-items:center;gap:10px;background:var(--carbune);color:var(--crem);border-radius:16px;padding:12px 14px;font-size:14px;margin-bottom:16px}
.banner .ti{color:var(--taupe)}
.banner button{margin-left:auto;text-decoration:underline;color:var(--taupe);font-size:13px}
.kv{display:flex;justify-content:space-between;gap:12px}
.kv span:last-child{color:var(--soft);text-align:right;word-break:break-all}
.spinner{width:28px;height:28px;border:3px solid var(--line);border-top-color:var(--bronz);border-radius:50%;animation:spin 1s linear infinite;margin-top:28px}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* ---------- ventilație ---------- */
.vsum{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:14px 16px}
.vsum > .ti{color:var(--bronz);font-size:26px}
.vsum .txt{flex:1;display:flex;flex-direction:column;min-width:0}
.vsum .n{font-weight:500}
.vsum .s{font-size:13px;color:var(--soft)}
.vsum-t{font-size:20px;font-weight:500;display:flex;flex-direction:column;align-items:flex-end;border-right:3px solid var(--c);padding-right:10px}
.vsum-t small{font-size:11px;font-weight:400;color:var(--soft)}

.vhero{background:var(--carbune);color:var(--crem);border-radius:24px;padding:18px;position:relative;overflow:hidden}
.vhero-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;position:relative;z-index:1}
.vk{margin:0;font-size:13px;color:var(--taupe)}
.vstate{margin:4px 0 6px;font-size:28px;font-weight:500}
.power{width:58px;height:58px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;background:rgba(243,238,230,.1);color:var(--taupe);border:1px solid rgba(243,238,230,.18);transition:background .2s}
.power .ti{font-size:26px}
.power.on{background:var(--bronz);color:#fff;border-color:transparent}
.power.confirm{background:#B8573E;color:#fff;animation:pulse-b 1s ease-in-out infinite}
@keyframes pulse-b{50%{transform:scale(1.06)}}
.vconfirm{margin:12px 0 0;font-size:14px;color:#F0C9B9;position:relative;z-index:1}
.flags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px;position:relative;z-index:1}
.flag{display:inline-flex;align-items:center;gap:6px;font-size:13px;padding:6px 10px;border-radius:999px;background:rgba(243,238,230,.1)}
.flag .ti{font-size:15px;color:var(--taupe)}
.alarm{display:flex;align-items:center;gap:8px;margin-top:12px;padding:10px 12px;border-radius:12px;background:#B8573E;color:#fff;font-size:14px;position:relative;z-index:1}

.seg{display:flex;gap:4px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:4px;overflow-x:auto}
.seg button{flex:1;min-width:max-content;padding:10px 12px;border-radius:12px;font-size:14px;color:var(--soft);white-space:nowrap}
.seg button[aria-checked="true"]{background:var(--carbune);color:var(--crem)}
.row.col{flex-direction:column;align-items:stretch;gap:10px}
.row.col .seg{background:var(--crem)}

.temps{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.tcard{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--c);border-radius:16px;padding:12px}
.tcard .k{font-size:12px;color:var(--soft);margin:0;display:flex;align-items:center;gap:6px}
.tcard .v{font-size:24px;font-weight:500;margin:4px 0 0}
.dot-c{width:8px;height:8px;border-radius:50%;background:var(--c);display:inline-block;flex:none}
.temps .chip .v{font-size:19px}

.chart{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:12px 10px 10px;margin-top:8px}
.chart svg{width:100%;height:auto;display:block}
.chart .gl{stroke:var(--line);stroke-width:1}
.chart .gt{fill:var(--soft);font-size:10px;font-family:inherit}
.legend{display:flex;flex-wrap:wrap;gap:6px 14px;justify-content:center;font-size:12px;color:var(--soft);margin-top:6px}
.legend span{display:inline-flex;align-items:center;gap:5px}

.stepper{display:flex;align-items:center;gap:6px;flex:none}
.stepper button{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:var(--crem);display:flex;align-items:center;justify-content:center}
.stepper button .ti{font-size:16px;color:var(--carbune)}
.stepper span{min-width:58px;text-align:center;font-weight:500}
.times{display:flex;align-items:center;gap:6px;flex:none}
.times input{padding:6px 8px;border-radius:10px;border:1px solid var(--line);background:var(--crem);color:var(--carbune);font:inherit;font-size:15px}

.row.wrap .n{white-space:normal}