/* Chirp: phone-first layout on top of the HMS kit (tokens.css + components.css). Accent = Nest teal, from tokens.css. */
html,body{min-height:100%}
body{-webkit-tap-highlight-color:transparent;font-size:15px}
body.noscroll{overflow:hidden}
.wrap{max-width:560px;margin:0 auto;padding:0 16px calc(24px + env(safe-area-inset-bottom))}
input,select,textarea{font-size:16px}   /* 16px stops iPhone zooming into fields */
input.big{height:48px;padding:0 14px;border-radius:10px;width:100%}
.btn.big{height:50px;width:100%;font-size:16px;border-radius:12px}
.stack{display:grid;gap:12px}
.center{text-align:center}

/* top bar */
.topbar{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  padding:calc(10px + env(safe-area-inset-top)) 16px 10px;display:flex;align-items:center;gap:10px;border-bottom:1px solid transparent}
.topbar.lined{border-bottom-color:var(--line)}
.topbar img{width:30px;height:30px;border-radius:8px}
.topbar .ttl{font-weight:650;font-size:16px;line-height:1.15}.topbar .ttl small{display:block;font-weight:400;font-size:12px;color:var(--mute)}
.topbar .btn.icon{border-radius:10px}

/* sign-in screens */
.hero{display:flex;flex-direction:column;align-items:center;text-align:center;padding:36px 0 18px}
.hero img{width:84px;height:84px;border-radius:22px;box-shadow:0 8px 24px var(--shadow)}
.hero h1{font-size:24px;margin:16px 0 4px}
/* the logotype: about as tall as the old icon tile, no tile shadow; the white version takes over in Night */
.hero .logotype{display:block;margin:4px 0 6px}
.hero .logotype img{width:auto;height:84px;border-radius:0;box-shadow:none}
.logotype .logo-dark{display:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .logotype .logo-light{display:none}:root:not([data-theme="light"]) .logotype .logo-dark{display:inline}}
:root[data-theme="dark"] .logotype .logo-light{display:none}:root[data-theme="dark"] .logotype .logo-dark{display:inline}
.hero p{margin:0;color:var(--mute);font-size:14px;max-width:380px}
.f > span,label.f > span{font-size:13px;font-weight:600;color:var(--ink)}
.f .capseg{flex-wrap:wrap}
.linkrow{display:flex;justify-content:center;align-items:center;gap:6px;flex-wrap:wrap;font-size:13px;color:var(--mute);margin-top:6px}

/* PIN pad */
.pin{display:flex;flex-direction:column;align-items:center;padding:28px 0 8px}
.pin-title{font-size:20px;margin:0 0 6px;text-align:center}
.pin-help{text-align:center;max-width:320px;margin:0}
.pin-dots{display:flex;gap:14px;margin:26px 0 8px}
.pin-dots i{width:14px;height:14px;border-radius:50%;border:2px solid var(--mute);transition:.12s}
.pin-dots i.on{background:var(--accent);border-color:var(--accent);transform:scale(1.08)}
.pin-dots.shake{animation:shake .35s}
@keyframes shake{25%{transform:translateX(-8px)}50%{transform:translateX(8px)}75%{transform:translateX(-4px)}}
.pin-err{min-height:20px;text-align:center;margin:4px 0 8px;max-width:320px}
.pin-keys{display:grid;grid-template-columns:repeat(3,76px);gap:14px 26px;justify-content:center}
.pk{width:76px;height:76px;border-radius:50%;border:0;background:var(--card);box-shadow:0 1px 2px rgba(16,24,40,.08),inset 0 0 0 1px var(--line);
  font:inherit;font-size:28px;font-weight:500;color:var(--ink);cursor:pointer;display:flex;align-items:center;justify-content:center}
.pk:active{background:var(--accent-soft)}
.pk-del{background:none;box-shadow:none;color:var(--mute)}.pk-del::before{width:26px!important;height:26px!important}
.busy .pk{opacity:.5;pointer-events:none}
.pin-foot{margin-top:18px;display:grid;gap:8px;justify-items:center;width:100%}

/* home */
.staycard{background:linear-gradient(135deg,#0a4f4a,#0f766e 60%,#1b9183);color:#fff;border-radius:18px;padding:18px 18px 16px;margin:6px 0 16px;box-shadow:0 10px 30px rgba(10,79,74,.25)}
.staycard .room{font-size:28px;font-weight:700;letter-spacing:-.01em}
.staycard .meta{opacity:.9;font-size:13px;margin-top:2px}
.actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:8px}
.action{display:flex;flex-direction:column;align-items:flex-start;gap:10px;padding:16px;border-radius:16px;border:1px solid var(--line);background:var(--card);
  color:var(--ink);font:inherit;text-align:left;cursor:pointer;box-shadow:0 1px 2px rgba(16,24,40,.06)}
.action:active{transform:scale(.98)}
.action i[data-ic]{width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--accent);align-items:center;justify-content:center}
.action i[data-ic]::before{width:24px;height:24px}
.action b{font-size:15px}.action span{font-size:12.5px;color:var(--mute);line-height:1.35}
.offer{display:flex;gap:10px;align-items:center;background:var(--accent-soft);border-radius:14px;padding:12px 14px;margin:6px 0 4px}
.offer > i[data-ic]{color:var(--accent)}.offer > i[data-ic]::before{width:26px;height:26px}
.offer p{margin:0;font-size:13.5px;flex:1}
.offer .row{display:flex;gap:6px;margin-top:8px}

/* request list */
.list{display:grid;gap:10px}
.req{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 14px;display:grid;gap:4px}
.req .top{display:flex;align-items:center;gap:6px 8px;flex-wrap:wrap}
.req .top b{flex:1;font-size:14.5px}
.req .sub{font-size:13px;color:var(--mute)}
.req .row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:6px}
.req.urgent{border-color:color-mix(in srgb,var(--bad) 45%,var(--line))}
.thumbs{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}
.thumbs img{width:64px;height:64px;object-fit:cover;border-radius:10px;border:1px solid var(--line);cursor:pointer}
.empty.card{border-style:dashed}

/* sheets: full-screen panels that slide up */
.sheet{position:fixed;inset:0;z-index:40;background:var(--bg);overflow-y:auto;-webkit-overflow-scrolling:touch;animation:up .2s ease-out}
@keyframes up{from{transform:translateY(24px);opacity:0}}
.sheet .wrap{padding-bottom:calc(120px + env(safe-area-inset-bottom))}
.sheet h2{font-size:20px;margin:6px 0 2px}
.q{margin:18px 0 8px;font-size:14px;font-weight:650}
.q small{font-weight:400;color:var(--mute);margin-left:6px}
.sendbar{position:fixed;left:0;right:0;bottom:0;z-index:41;padding:12px 16px calc(12px + env(safe-area-inset-bottom));background:color-mix(in srgb,var(--bg) 92%,transparent);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--line)}
.sendbar .wrap{padding:0;display:grid;gap:6px}

/* choice chips: bigger than the desktop kit's, for thumbs */
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opt{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:8px 14px;border-radius:12px;border:1px solid var(--line);background:var(--card);
  color:var(--ink);font:inherit;font-size:14px;cursor:pointer;text-align:left}
.opt.on{background:var(--cap-teal-bg);border-color:transparent;color:var(--cap-teal-ink);font-weight:600}
.opt:disabled{opacity:.45;cursor:not-allowed}
.opt small{display:block;font-size:12px;font-weight:400;opacity:.8}
.opt.two{flex-direction:column;align-items:flex-start;gap:0;flex:1 1 140px}
.days{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin:0 -16px;padding:2px 16px}
.days::-webkit-scrollbar{display:none}
.days .opt{flex:0 0 auto;flex-direction:column;gap:0;min-width:74px;justify-content:center;text-align:center}

/* problem tiles */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(98px,1fr));gap:10px}
.tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;min-height:92px;padding:10px 6px;border-radius:14px;
  border:1px solid var(--line);background:var(--card);color:var(--ink);font:inherit;font-size:12.5px;line-height:1.25;text-align:center;cursor:pointer}
.tile i[data-ic]::before{width:28px;height:28px}
.tile i[data-ic]{color:var(--accent)}
.tile.on{background:var(--cap-teal-bg);border-color:transparent;color:var(--cap-teal-ink);font-weight:600}
.tile.on i[data-ic]{color:var(--cap-teal-ink)}
.switchrow{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin-top:16px}
.switchrow div{flex:1}.switchrow b{display:block;font-size:14px}.switchrow span{font-size:12.5px;color:var(--mute)}
.switch{appearance:none;-webkit-appearance:none;width:50px;height:30px;border-radius:15px;background:var(--line);position:relative;cursor:pointer;border:0;padding:0;flex:none;transition:.15s}
.switch::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,.25);transition:.15s}
.switch:checked{background:var(--bad)}.switch:checked::after{left:23px}
.photos{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.photos .ph{position:relative}.photos .ph img{width:76px;height:76px;object-fit:cover;border-radius:12px;border:1px solid var(--line)}
.photos .ph button{position:absolute;top:-6px;right:-6px;width:24px;height:24px;border-radius:50%;border:0;background:var(--pop);color:var(--pop-ink);display:flex;align-items:center;justify-content:center;cursor:pointer;padding:0}
.photos .ph button::before{width:14px!important;height:14px!important}
.addph{width:76px;height:76px;border-radius:12px;border:1.5px dashed var(--line);background:none;color:var(--accent);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font:inherit;font-size:11px;cursor:pointer}
.addph::before{width:24px!important;height:24px!important}
textarea{width:100%;border-radius:12px;padding:10px 12px;min-height:84px}

/* photo viewer */
.viewer{position:fixed;inset:0;z-index:60;background:rgba(0,0,0,.92);display:flex;align-items:center;justify-content:center;padding:16px}
.viewer img{max-width:100%;max-height:100%;border-radius:8px}
.viewer button{position:absolute;top:calc(12px + env(safe-area-inset-top));right:12px}

/* staff */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;justify-content:center;gap:4px;background:var(--card);border-top:1px solid var(--line);
  padding:6px 8px calc(6px + env(safe-area-inset-bottom))}
.tabbar button{flex:0 1 160px;display:flex;flex-direction:column;align-items:center;gap:2px;border:0;background:none;color:var(--mute);font:inherit;font-size:12px;padding:6px;border-radius:10px;cursor:pointer;position:relative}
.tabbar button::before{width:24px!important;height:24px!important}
.tabbar button.on{color:var(--accent);font-weight:600}
.tabbar .badge{position:absolute;top:2px;left:calc(50% + 8px)}
.has-tabbar .wrap{padding-bottom:calc(90px + env(safe-area-inset-bottom))}
.gsec{margin:18px 0 8px;font-size:13px;font-weight:650;color:var(--mute);display:flex;align-items:center;gap:6px}
.gst{display:grid;grid-template-columns:52px 1fr auto;gap:2px 10px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:10px 12px;margin-bottom:8px}
.gst .rm{grid-row:span 2;font-size:18px;font-weight:700;text-align:center;background:var(--subtle);border-radius:10px;padding:8px 0}
.gst .nm{font-weight:600;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.gst .dt{font-size:12.5px;color:var(--mute);grid-column:2}
.gst .act{grid-row:1 / span 2;grid-column:3;display:flex;gap:6px;align-items:center}
.gst .tags{grid-column:2 / span 2;display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.bigroom{font-size:22px;font-weight:700;min-width:46px}
.banner{display:flex;gap:10px;align-items:flex-start;background:var(--note-bg);color:var(--note-ink);border-radius:12px;padding:10px 12px;margin:8px 0;font-size:13.5px}
.banner.info{background:var(--accent-soft);color:var(--ink)}
.banner p{margin:0;flex:1}
.docshot{display:flex;gap:12px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px;margin-bottom:10px}
.docshot img{width:84px;height:64px;object-fit:cover;border-radius:8px}
.docshot .ph0{width:84px;height:64px;border-radius:8px;background:var(--subtle);display:flex;align-items:center;justify-content:center;color:var(--mute)}
.docshot .ph0::before{width:28px!important;height:28px!important}
.docshot div{flex:1}.docshot b{display:block}

/* feedback stars */
.stars{display:flex;gap:6px;justify-content:center;margin:6px 0}
.stars button{border:0;background:none;padding:4px;cursor:pointer;color:var(--line)}
.stars button::before{width:42px!important;height:42px!important}
.stars button.on{color:#f5a524}
.stars.small button::before{width:28px!important;height:28px!important}
.rate{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 0;border-bottom:1px solid var(--line)}
.rate:last-child{border-bottom:0}.rate .stars{margin:0}