:root {
  --bg: #f2f6f4; --bg-2: #e4ede9; --surface: #ffffff; --surface-2: #f6faf8; --line: #dbe6e1; --line-2: #c3d3cc;
  --ink: #15302c; --ink-2: #3d5752; --muted: #6c827d;
  --accent: #1b7a72; --accent-ink: #ffffff; --accent-soft: #d5ece8; --accent-text: #11655e;
  --olive: #e0aa22; --olive-soft: #fbf0cf; --olive-text: #7f5b05; --done-ink: #2e2200;
  --danger: #c2362b; --danger-soft: #fbe3e0; --warn-bg: #fff2e5; --warn-line: #f3cfaa; --warn-ink: #93440f;
  --k-dog: #d5ece8; --k-dog-ink: #11655e; --k-cat: #fbeecb; --k-cat-ink: #7a5605; --k-plants: #dcefd6; --k-plants-ink: #2e6a28; --k-house: #e6e2f6; --k-house-ink: #4b3d8c;
  --shadow: 0 1px 2px rgba(20, 50, 45, .06), 0 6px 20px rgba(20, 50, 45, .07);
  --radius: 16px; --radius-sm: 10px;
  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans: 'DM Sans', -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  --nav-h: 64px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e1918; --bg-2: #132120; --surface: #172726; --surface-2: #1c2f2d; --line: #243a37; --line-2: #325049;
    --ink: #e6f1ee; --ink-2: #b6cbc6; --muted: #84a09a;
    --accent: #4cbfb2; --accent-ink: #062320; --accent-soft: #163935; --accent-text: #6dd4c7;
    --olive: #f0c75e; --olive-soft: #3a3017; --olive-text: #f0c75e; --done-ink: #1c1500;
    --danger: #f28b82; --danger-soft: #3b1f1d; --warn-bg: #33251a; --warn-line: #5a3e24; --warn-ink: #f6bd8c;
    --k-dog: #163935; --k-dog-ink: #6dd4c7; --k-cat: #3a3017; --k-cat-ink: #f0c75e; --k-plants: #1c371d; --k-plants-ink: #8fd18a; --k-house: #28233c; --k-house-ink: #b9aef0;
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.28); color-scheme: dark;
  }
}
:root[data-theme="dark"] {
    --bg: #0e1918; --bg-2: #132120; --surface: #172726; --surface-2: #1c2f2d; --line: #243a37; --line-2: #325049;
    --ink: #e6f1ee; --ink-2: #b6cbc6; --muted: #84a09a;
    --accent: #4cbfb2; --accent-ink: #062320; --accent-soft: #163935; --accent-text: #6dd4c7;
    --olive: #f0c75e; --olive-soft: #3a3017; --olive-text: #f0c75e; --done-ink: #1c1500;
    --danger: #f28b82; --danger-soft: #3b1f1d; --warn-bg: #33251a; --warn-line: #5a3e24; --warn-ink: #f6bd8c;
    --k-dog: #163935; --k-dog-ink: #6dd4c7; --k-cat: #3a3017; --k-cat-ink: #f0c75e; --k-plants: #1c371d; --k-plants-ink: #8fd18a; --k-house: #28233c; --k-house-ink: #b9aef0;
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.28); color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 var(--sans); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: var(--accent-text); }
button, input, select, textarea { font: inherit; color: inherit; }
img { max-width: 100%; display: block; }
h1, h2, h3 { font-family: var(--serif); font-weight: 560; line-height: 1.15; margin: 0; letter-spacing: -.01em; }
.boot { height: 100vh; display: grid; place-items: center; font-family: var(--serif); font-style: italic; font-size: 28px; color: var(--accent); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
svg.i { width: 20px; height: 20px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- shell ---------- */
.shell { min-height: 100vh; }
.topbar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 8px; padding: calc(10px + env(safe-area-inset-top)) 16px 10px; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; }
.topbar.scrolled { border-bottom-color: var(--line); }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); min-width: 0; }
.brand .mark { width: 32px; height: 32px; border-radius: 9px; background: var(--accent); display: grid; place-items: center; flex: none; }
.brand .mark svg { width: 20px; height: 20px; fill: var(--accent-ink); stroke: none; }
.brand .words { min-width: 0; display: flex; flex-direction: column; }
.brand .name { font-family: var(--serif); font-style: italic; font-size: 19px; line-height: 1; white-space: nowrap; }
.brand .stayname { font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 2px; }
.topbar .spacer { flex: 1; }
@media (max-width: 479px) { .topbar [data-act=theme] { display: none; } }
.iconbtn { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; border: 0; background: transparent; color: var(--ink-2); cursor: pointer; flex: none; text-decoration: none; }
.iconbtn:hover { background: var(--bg-2); color: var(--ink); }
.sos { display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 12px; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--danger) 35%, transparent); background: var(--danger-soft); color: var(--danger); font-weight: 600; font-size: 14px; cursor: pointer; }
.sos svg.i { width: 16px; height: 16px; }

main.content { max-width: 1120px; margin: 0 auto; padding: 8px 16px calc(var(--nav-h) + 32px + env(safe-area-inset-bottom)); }

.tabbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; display: grid; grid-template-columns: repeat(5, 1fr); background: color-mix(in srgb, var(--surface) 94%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-top: 1px solid var(--line); padding-bottom: env(safe-area-inset-bottom); }
.tabbar a { height: var(--nav-h); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; text-decoration: none; color: var(--muted); font-size: 11.5px; font-weight: 500; }
.tabbar a.on { color: var(--accent-text); }
.tabbar a.on svg.i { stroke-width: 2.2; }
.side { display: none; }

@media (min-width: 900px) {
  .shell { display: grid; grid-template-columns: 248px 1fr; }
  .side { display: flex; flex-direction: column; gap: 4px; position: sticky; top: 0; height: 100vh; padding: 22px 14px; border-right: 1px solid var(--line); background: var(--bg-2); }
  .side .brand { padding: 0 8px 18px; }
  .side .brand .mark { width: 38px; height: 38px; }
  .side .brand .name { font-size: 22px; }
  .side nav a { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 12px; color: var(--ink-2); text-decoration: none; font-weight: 500; }
  .side nav a:hover { background: var(--surface); }
  .side nav a.on { background: var(--surface); color: var(--accent-text); box-shadow: var(--shadow); }
  .side .foot { margin-top: auto; display: flex; flex-direction: column; gap: 4px; }
  .side .foot button, .side .foot a { display: flex; align-items: center; gap: 12px; padding: 9px 12px; border-radius: 12px; border: 0; background: transparent; color: var(--muted); text-decoration: none; cursor: pointer; font-size: 14px; text-align: left; }
  .side .foot button:hover, .side .foot a:hover { background: var(--surface); color: var(--ink); }
  .tabbar { display: none; }
  .topbar .brand, .topbar .iconbtn { display: none; }
  .topbar { padding: 14px 28px; }
  main.content { padding: 8px 28px 48px; }
}

/* ---------- common ---------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.pad { padding: 18px; }
.eyebrow { font-size: 12px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; color: var(--muted); }
.muted { color: var(--muted); }
.small { font-size: 14px; }
.row { display: flex; align-items: center; gap: 10px; }
.wrap { flex-wrap: wrap; }
.grow { flex: 1; min-width: 0; }
.stack > * + * { margin-top: 12px; }
.pagehead { display: flex; align-items: flex-end; gap: 12px; margin: 10px 0 18px; flex-wrap: wrap; }
.pagehead h1 { font-size: 32px; }
.pagehead .grow { min-width: 200px; }
@media (min-width: 900px) { .pagehead h1 { font-size: 38px; } }
.section-title { display: flex; align-items: center; gap: 10px; margin: 26px 0 10px; }
.section-title h2 { font-size: 21px; }
.section-title .line { flex: 1; height: 1px; background: var(--line); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 18px; border-radius: 12px; border: 1px solid var(--line-2); background: var(--surface); color: var(--ink); font-weight: 600; cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn:hover { border-color: var(--ink-2); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { filter: brightness(1.06); }
.btn.ghost { border-color: transparent; background: transparent; color: var(--accent-text); padding: 0 10px; }
.btn.ghost:hover { background: var(--accent-soft); }
.btn.danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 40%, transparent); background: transparent; }
.btn.small { min-height: 36px; padding: 0 12px; font-size: 14px; border-radius: 10px; }
.btn.block { width: 100%; }
.btn[disabled] { opacity: .55; cursor: default; }
.chip { display: inline-flex; align-items: center; gap: 5px; height: 24px; padding: 0 9px; border-radius: 999px; font-size: 12.5px; font-weight: 600; background: var(--bg-2); color: var(--ink-2); white-space: nowrap; }
.chip.accent { background: var(--accent-soft); color: var(--accent-text); }
.chip.olive { background: var(--olive-soft); color: var(--olive-text); }
.chip.danger { background: var(--danger-soft); color: var(--danger); }
.chip svg.i { width: 13px; height: 13px; }
.warn { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-radius: 12px; background: var(--warn-bg); border: 1px solid var(--warn-line); color: var(--warn-ink); font-size: 14.5px; font-weight: 500; }
.warn svg.i { width: 18px; height: 18px; margin-top: 2px; }
.lines { margin: 0; padding: 0; list-style: none; }
.lines li { padding: 9px 0 9px 22px; position: relative; border-top: 1px solid var(--line); }
.lines li:first-child { border-top: 0; }
.lines li::before { content: ''; position: absolute; left: 4px; top: 18px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); opacity: .7; }
.empty { text-align: center; padding: 34px 20px; color: var(--muted); }
.empty h3 { color: var(--ink); font-size: 20px; margin-bottom: 6px; }
.editbar { display: flex; gap: 6px; }
.segs { display: flex; gap: 6px; overflow-x: auto; padding: 2px 2px 8px; margin: 0 -2px 8px; scrollbar-width: none; }
.segs::-webkit-scrollbar { display: none; }
.segs a, .segs button { flex: none; display: inline-flex; align-items: center; gap: 7px; height: 38px; padding: 0 15px; border-radius: 999px; border: 1px solid var(--line-2); background: var(--surface); color: var(--ink-2); text-decoration: none; font-weight: 600; font-size: 14.5px; cursor: pointer; }
.segs a.on, .segs button.on { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.segs svg.i { width: 17px; height: 17px; }

/* ---------- today ---------- */
.today-grid { display: grid; gap: 18px; }
@media (min-width: 1000px) { .today-grid { grid-template-columns: minmax(0, 1fr) 340px; align-items: start; } .today-side { position: sticky; top: 76px; } }
.hero { padding: 20px 20px 18px; background: linear-gradient(145deg, var(--surface), var(--surface-2)); position: relative; overflow: hidden; }
.hero .dayline { display: flex; align-items: center; gap: 8px; }
.hero h1 { font-size: 30px; margin: 6px 0 4px; }
@media (min-width: 900px) { .hero h1 { font-size: 36px; } }
.hero .welcome { font-family: var(--serif); font-style: italic; color: var(--ink-2); margin: 6px 0 0; font-size: 17px; }
.daynav { display: flex; gap: 4px; margin-left: auto; }
.daynav button { width: 34px; height: 34px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); color: var(--ink-2); display: grid; place-items: center; cursor: pointer; }
.daynav button.today { width: auto; padding: 0 10px; font-size: 13px; font-weight: 600; }
.daynav button[disabled] { opacity: .35; cursor: default; }
.progress { margin-top: 14px; }
.progress .bar { height: 8px; border-radius: 999px; background: var(--bg-2); overflow: hidden; }
.progress .bar span { display: block; height: 100%; background: var(--olive); border-radius: 999px; transition: width .4s ease; }
.progress .lbl { display: flex; justify-content: space-between; font-size: 13.5px; color: var(--muted); margin-top: 6px; }
.hero .paw { position: absolute; right: -18px; top: -14px; width: 120px; height: 120px; opacity: .06; fill: var(--accent); stroke: none; pointer-events: none; }

.notice { padding: 12px 14px; border-radius: 14px; background: var(--accent-soft); color: var(--accent-text); font-weight: 500; font-size: 14.5px; display: flex; gap: 10px; align-items: flex-start; }
.notice svg.i { margin-top: 2px; }

.arrive { display: flex; align-items: center; gap: 14px; width: 100%; padding: 14px 16px; border-radius: var(--radius); border: 0; background: var(--accent); color: var(--accent-ink); cursor: pointer; text-align: left; box-shadow: var(--shadow); }
.arrive .ic { width: 44px; height: 44px; border-radius: 12px; background: color-mix(in srgb, var(--accent-ink) 18%, transparent); display: grid; place-items: center; flex: none; }
.arrive .ic svg.i { width: 24px; height: 24px; }
.arrive b { display: block; font-size: 17px; }
.arrive span { font-size: 13.5px; opacity: .85; }

.next { border-left: 4px solid var(--accent); }
.next .eyebrow { color: var(--accent-text); }

.group { margin-top: 22px; }
.group > .ghead { display: flex; align-items: baseline; gap: 10px; margin: 0 4px 8px; }
.group > .ghead h2 { font-size: 20px; }
.tasks { overflow: hidden; }
.task { border-top: 1px solid var(--line); }
.task:first-child { border-top: 0; }
.task .top { display: flex; gap: 12px; align-items: flex-start; padding: 14px 14px 14px 12px; cursor: pointer; }
.check { width: 30px; height: 30px; border-radius: 50%; border: 2px solid var(--line-2); background: var(--surface); flex: none; display: grid; place-items: center; cursor: pointer; padding: 0; color: transparent; transition: background .15s, border-color .15s; }
.check:hover { border-color: var(--olive); }
.check svg.i { width: 17px; height: 17px; stroke-width: 3; }
.task.done .check { background: var(--olive); border-color: var(--olive); color: var(--done-ink); }
.task .body { flex: 1; min-width: 0; }
.task .title { font-weight: 600; font-size: 16.5px; line-height: 1.3; }
.task.done .title { color: var(--muted); text-decoration: line-through; text-decoration-color: color-mix(in srgb, var(--muted) 60%, transparent); }
.task .meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; margin-top: 5px; font-size: 13.5px; color: var(--muted); }
.task .meta .when { font-weight: 600; color: var(--ink-2); }
.task.late:not(.done) .meta .when { color: var(--danger); }
.task .chev { color: var(--muted); transition: transform .2s; margin-top: 4px; }
.task.open .chev { transform: rotate(90deg); }
.task .more { display: none; padding: 0 16px 16px 54px; }
.task.open .more { display: block; }
.task .more p { margin: 0 0 10px; color: var(--ink-2); white-space: pre-line; }
.task .more .actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.task .warn { margin-top: 8px; }
.task .done-by { font-size: 13px; color: var(--olive-text); margin-top: 4px; }
.task.hl { animation: hl 1.6s ease; }
@keyframes hl { 0% { background: var(--accent-soft); } 100% { background: transparent; } }

.sidecard h3 { font-size: 18px; margin-bottom: 8px; }
.visit { display: flex; gap: 8px; align-items: center; font-size: 14px; padding: 6px 0; border-top: 1px solid var(--line); }
.visit:first-of-type { border-top: 0; }

/* ---------- care ---------- */
.pets { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.pet { display: flex; gap: 14px; align-items: flex-start; padding: 14px; }
.avatar { width: 64px; height: 64px; border-radius: 18px; flex: none; background: var(--accent-soft); color: var(--accent-text); display: grid; place-items: center; font-family: var(--serif); font-size: 26px; overflow: hidden; }
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.pet h3 { font-size: 19px; }
.pet p { margin: 4px 0 0; font-size: 14.5px; color: var(--ink-2); }
.sched { overflow: hidden; }
.sched .it { display: flex; gap: 12px; padding: 12px 16px; border-top: 1px solid var(--line); align-items: flex-start; }
.sched .it:first-child { border-top: 0; }
.sched .when { width: 108px; flex: none; font-size: 13.5px; font-weight: 600; color: var(--ink-2); padding-top: 2px; }
.sched .what { flex: 1; min-width: 0; }
.sched .what b { font-weight: 600; }
.sched .what p { margin: 3px 0 0; font-size: 14px; color: var(--muted); white-space: pre-line; }
@media (max-width: 520px) { .sched .it { flex-direction: column; gap: 4px; } .sched .when { width: auto; } }

/* ---------- guides ---------- */
.search { position: relative; margin-bottom: 12px; }
.search input { width: 100%; height: 46px; border-radius: 12px; border: 1px solid var(--line-2); background: var(--surface); padding: 0 14px 0 42px; }
.search svg.i { position: absolute; left: 13px; top: 13px; color: var(--muted); }
.glist { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.gcard { display: flex; gap: 12px; padding: 12px; text-decoration: none; color: inherit; align-items: center; transition: transform .12s; }
.gcard:hover { transform: translateY(-1px); border-color: var(--line-2); }
.gthumb { width: 58px; height: 58px; border-radius: 12px; background: var(--bg-2); flex: none; overflow: hidden; display: grid; place-items: center; color: var(--muted); }
.gthumb img { width: 100%; height: 100%; object-fit: cover; }
.gcard b { display: block; line-height: 1.3; }
.gcard .muted { font-size: 13px; }
.gcard.suggested { box-shadow: none; background: transparent; border-style: dashed; }
.steps { list-style: none; margin: 0; padding: 0; counter-reset: s; }
.step { display: grid; grid-template-columns: 40px 1fr; gap: 12px; padding: 16px 0; border-top: 1px solid var(--line); counter-increment: s; }
.step:first-child { border-top: 0; }
.step .n { width: 34px; height: 34px; border-radius: 50%; background: var(--accent-soft); color: var(--accent-text); font-weight: 700; display: grid; place-items: center; font-size: 15px; }
.step .n::before { content: counter(s); }
.step.warning .n { background: var(--danger-soft); color: var(--danger); }
.step .t { font-size: 17px; padding-top: 4px; }
.step.warning .t { color: var(--warn-ink); font-weight: 600; }
.step img { margin-top: 10px; border-radius: 14px; border: 1px solid var(--line); max-height: 460px; object-fit: contain; background: var(--bg-2); cursor: zoom-in; }
.guide-wrap { max-width: 760px; }
.editstep { display: grid; grid-template-columns: 34px 1fr; gap: 10px; padding: 12px 0; border-top: 1px solid var(--line); }
.editstep .n { font-weight: 700; color: var(--muted); padding-top: 10px; text-align: center; }
.editstep textarea { min-height: 70px; }
.editstep .tools { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; margin-top: 8px; }
.editstep .ph { width: 100%; max-width: 260px; border-radius: 10px; margin-top: 8px; border: 1px solid var(--line); }

/* ---------- contacts ---------- */
.contacts { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 12px; }
.contact { padding: 16px; display: flex; flex-direction: column; gap: 8px; }
.contact.em { border-color: color-mix(in srgb, var(--danger) 35%, var(--line)); }
.contact h3 { font-size: 19px; }
.contact .role { font-size: 13px; }
.contact .addr { font-size: 14.5px; color: var(--ink-2); }
.contact .note { font-size: 14px; color: var(--muted); white-space: pre-line; }
.contact .acts { display: flex; gap: 8px; flex-wrap: wrap; margin-top: auto; padding-top: 6px; }
.homecard { padding: 16px 18px; display: flex; gap: 14px; align-items: flex-start; }
.homecard .ic { width: 44px; height: 44px; border-radius: 12px; background: var(--k-house); color: var(--k-house-ink); display: grid; place-items: center; flex: none; }

/* ---------- updates ---------- */
.composer textarea { border: 0; background: transparent; min-height: 64px; padding: 0; resize: vertical; }
.composer textarea:focus { outline: none; }
.composer .ph { max-width: 180px; border-radius: 10px; margin-top: 8px; }
.feedday { margin-top: 22px; }
.feedday h3 { font-size: 16px; font-family: var(--sans); font-weight: 700; color: var(--muted); margin: 0 4px 8px; }
.upd { padding: 14px 16px; border-top: 1px solid var(--line); }
.upd:first-child { border-top: 0; }
.upd .who { font-size: 13.5px; color: var(--muted); display: flex; gap: 8px; align-items: center; }
.upd .txt { margin-top: 4px; white-space: pre-line; }
.upd img { margin-top: 10px; border-radius: 12px; max-height: 420px; object-fit: cover; cursor: zoom-in; }
.upd.arrival { display: flex; gap: 10px; align-items: center; color: var(--ink-2); font-size: 14.5px; }
.upd.arrival svg.i { color: var(--accent-text); }

/* ---------- forms & sheet ---------- */
label.f { display: block; }
label.f > span { display: block; font-size: 13.5px; font-weight: 600; color: var(--ink-2); margin-bottom: 6px; }
label.f > small { display: block; font-size: 12.5px; color: var(--muted); margin-top: 5px; }
input.in, select.in, textarea.in { width: 100%; min-height: 46px; border-radius: 12px; border: 1px solid var(--line-2); background: var(--surface); padding: 10px 12px; }
textarea.in { min-height: 90px; resize: vertical; line-height: 1.45; }
input.in:focus, select.in:focus, textarea.in:focus { outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent); outline-offset: 1px; border-color: var(--accent); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.toggle { display: flex; align-items: center; gap: 10px; cursor: pointer; font-weight: 500; }
.toggle input { width: 20px; height: 20px; accent-color: var(--accent); }
.form > * + * { margin-top: 14px; }

.sheet-bg { position: fixed; inset: 0; z-index: 60; background: rgba(20, 12, 6, .45); display: flex; align-items: flex-end; justify-content: center; animation: fade .18s ease; }
.sheet { width: 100%; max-width: 620px; max-height: 92vh; overflow: auto; background: var(--surface); border-radius: 22px 22px 0 0; padding: 8px 18px calc(22px + env(safe-area-inset-bottom)); animation: up .24s cubic-bezier(.2, .8, .2, 1); }
.sheet .grab { width: 40px; height: 5px; border-radius: 3px; background: var(--line-2); margin: 4px auto 10px; }
.sheet .shead { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.sheet .shead h2 { font-size: 23px; flex: 1; }
.sheet .sfoot { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; }
.sheet .sfoot .grow { flex: 1; }
@media (min-width: 700px) { .sheet-bg { align-items: center; } .sheet { border-radius: 22px; padding: 18px 24px 24px; } .sheet .grab { display: none; } }
@keyframes fade { from { opacity: 0; } }
@keyframes up { from { transform: translateY(40px); opacity: 0; } }
.lightbox { position: fixed; inset: 0; z-index: 80; background: rgba(0, 0, 0, .88); display: grid; place-items: center; padding: 16px; cursor: zoom-out; }
.lightbox img { max-height: 92vh; border-radius: 10px; }

#toast { position: fixed; left: 50%; bottom: calc(var(--nav-h) + 18px + env(safe-area-inset-bottom)); transform: translate(-50%, 20px); background: var(--ink); color: var(--bg); padding: 11px 16px; border-radius: 12px; font-weight: 500; font-size: 14.5px; opacity: 0; pointer-events: none; transition: .22s; z-index: 90; max-width: calc(100vw - 32px); }
#toast.on { opacity: 1; transform: translate(-50%, 0); }
@media (min-width: 900px) { #toast { bottom: 28px; } }

/* ---------- login / stays ---------- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; background: radial-gradient(1200px 600px at 80% -10%, var(--accent-soft), transparent 60%), var(--bg); }
.login .box { width: 100%; max-width: 420px; }
.login .logo { display: flex; align-items: center; gap: 12px; margin-bottom: 26px; }
.login .logo .mark { width: 52px; height: 52px; border-radius: 15px; background: var(--accent); display: grid; place-items: center; }
.login .logo .mark svg { width: 32px; height: 32px; fill: var(--accent-ink); stroke: none; }
.login h1 { font-size: 44px; font-style: italic; font-weight: 500; }
.login .tag { font-size: 17px; color: var(--ink-2); margin: 6px 0 26px; }
.login .features { display: grid; gap: 10px; margin-top: 26px; }
.login .features div { display: flex; gap: 10px; align-items: center; color: var(--ink-2); font-size: 15px; }
.login .features svg.i { color: var(--accent-text); }
.stays { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.staycard { padding: 18px; text-decoration: none; color: inherit; display: block; }
.staycard h3 { font-size: 22px; }
.member { display: flex; gap: 12px; align-items: center; padding: 12px 0; border-top: 1px solid var(--line); flex-wrap: wrap; }
.member:first-child { border-top: 0; }
.member .who { flex: 1; min-width: 180px; }
.member .who b { display: block; }
.member .opts { display: flex; gap: 14px; flex-wrap: wrap; font-size: 14px; }
.settings-grid { display: grid; gap: 16px; max-width: 760px; }
.settings-grid h2 { font-size: 21px; margin-bottom: 4px; }
.settings-grid .desc { font-size: 14px; color: var(--muted); margin: 0 0 14px; }

/* ---------- kind colors & icons ---------- */
.k-dog { background: var(--k-dog) !important; color: var(--k-dog-ink) !important; }
.k-cat { background: var(--k-cat) !important; color: var(--k-cat-ink) !important; }
.k-plants { background: var(--k-plants) !important; color: var(--k-plants-ink) !important; }
.k-house, .k-other { background: var(--k-house) !important; color: var(--k-house-ink) !important; }
.avatar svg.i { width: 34px; height: 34px; stroke-width: 1.6; }
.gthumb svg.i { width: 28px; height: 28px; stroke-width: 1.6; }
.kbadge { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; flex: none; }
.kbadge svg.i { width: 32px; height: 32px; stroke-width: 1.6; }
.segs a.on svg.i, .segs button.on svg.i { color: inherit; }
.progress .bar span { background: linear-gradient(90deg, var(--accent), var(--olive)); }
.check:hover { border-color: var(--accent); }

/* ---------- public homes & PIN ---------- */
.homebtn { width: 100%; display: flex; align-items: center; gap: 14px; padding: 14px; text-align: left; cursor: pointer; }
.homebtn:hover { border-color: var(--accent); }
.homebtn b { display: block; font-size: 17px; }
.homebtn .muted { display: block; }
.homebtn > svg.i { color: var(--muted); }
.pindots { display: flex; justify-content: center; gap: 14px; margin: 18px 0 6px; }
.pindots span { width: 16px; height: 16px; border-radius: 50%; border: 2px solid var(--line-2); }
.pindots span.on { background: var(--accent); border-color: var(--accent); }
.pindots.shake { animation: shake .35s; }
@keyframes shake { 20%, 60% { transform: translateX(-8px); } 40%, 80% { transform: translateX(8px); } }
.pinerr { text-align: center; color: var(--danger); min-height: 22px; margin: 0 0 6px; font-size: 14.5px; font-weight: 500; }
.pinpad { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; max-width: 300px; margin: 0 auto; }
.pinpad button { height: 62px; border-radius: 16px; border: 1px solid var(--line); background: var(--surface-2); font-size: 24px; font-weight: 600; cursor: pointer; display: grid; place-items: center; }
.pinpad button:active { background: var(--accent-soft); }

/* ---------- sign-in doors ---------- */
.login .box.wide { max-width: 920px; }
.loginhead { display: flex; flex-direction: column; }
.loginhead .tag { margin-bottom: 22px; }
.doors { display: grid; gap: 14px; }
.door { padding: 20px; }
.doorhead { display: flex; gap: 14px; align-items: center; margin-bottom: 10px; }
.doorhead h2 { font-size: 23px; margin-top: 2px; }
.doorhead .kbadge { width: 48px; height: 48px; border-radius: 14px; }
.doorhead .kbadge svg.i { width: 26px; height: 26px; }
.doortext { margin: 0 0 16px; color: var(--ink-2); }
.homebtn .kbadge { width: 46px; height: 46px; border-radius: 13px; }
.homebtn .kbadge svg.i { width: 24px; height: 24px; }
.pinhint { display: inline-flex; align-items: center; gap: 5px; font-size: 13px; font-weight: 600; color: var(--accent-text); background: var(--accent-soft); padding: 5px 10px; border-radius: 999px; flex: none; }
.pinhint svg.i { width: 15px; height: 15px; }
.login .features { grid-template-columns: 1fr; }
@media (min-width: 760px) {
  .doors { grid-template-columns: 1fr 1fr; align-items: start; }
  .loginhead { flex-direction: row; gap: 18px; align-items: flex-start; }
  .loginhead .logo { margin-bottom: 0; }
  .login .features { grid-template-columns: repeat(3, 1fr); }
}