/* Levelswipe — one small stylesheet, system fonts only */
:root{
  --bg:#faf7f4;--card:#fff;--text:#1f1b18;--muted:#6b625b;--line:#e7e0d9;
  --accent:#d6455d;--accent-ink:#fff;--ok:#2f7d5b;--warn:#b5532b;--shadow:0 2px 10px rgba(0,0,0,.08);
  --r:14px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#141210;--card:#1f1c19;--text:#f2ede8;--muted:#a59b92;--line:#35302b;--accent:#ef6b80;--shadow:0 2px 10px rgba(0,0,0,.4);color-scheme:dark}}
:root[data-theme="dark"]{--bg:#141210;--card:#1f1c19;--text:#f2ede8;--muted:#a59b92;--line:#35302b;--accent:#ef6b80;--shadow:0 2px 10px rgba(0,0,0,.4);color-scheme:dark}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--text);
  font:16px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  padding-bottom:80px;min-height:100%}
a{color:var(--accent)}
h1{font-size:1.4rem;margin:.2em 0 .6em}
h2{font-size:1.1rem;margin:1.2em 0 .5em}
main{max-width:480px;margin:0 auto;padding:16px}
.muted{color:var(--muted)}
.small{font-size:.875rem}
.center{text-align:center}
.hide{display:none!important}
.row{display:flex;gap:8px;align-items:center}
.row>*{flex:1}
.stack>*+*{margin-top:12px}

/* forms */
label{display:block;font-weight:600;font-size:.9rem;margin-bottom:4px}
input,select,textarea{width:100%;font:inherit;color:inherit;background:var(--card);
  border:1px solid var(--line);border-radius:10px;padding:10px 12px}
textarea{resize:vertical;min-height:90px}
input[type=checkbox]{width:auto;margin:0 8px 0 0;transform:scale(1.2)}
.check{display:flex;align-items:center;font-weight:400}
fieldset{border:1px solid var(--line);border-radius:10px;padding:8px 12px;margin:0}
legend{font-weight:600;font-size:.9rem;padding:0 4px}
button,.btn{display:inline-block;font:inherit;font-weight:600;border:0;border-radius:999px;
  padding:11px 18px;background:var(--accent);color:var(--accent-ink);cursor:pointer;text-align:center;text-decoration:none}
button.ghost,.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}
button.danger{background:var(--warn)}
button.block,.btn.block{display:block;width:100%}
button:disabled{opacity:.6}
.err{color:var(--warn);font-size:.9rem;min-height:1.2em}
.tabs{display:flex;gap:6px;margin-bottom:16px}
.tabs button{flex:1}
/* Single / Taken */
.lg-status{display:inline-block;font-size:.8rem;font-weight:700;border-radius:999px;padding:2px 10px;background:var(--accent);color:var(--accent-ink)}
.lg-status.taken{background:#4b5563;color:#fff}
.lg-status.married{background:#b8892e;color:#fff}
.st-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.pair-box{border:1px solid var(--line);background:var(--card);border-radius:12px;padding:10px 14px;margin:0 0 12px}
.pair-box .row{margin-top:8px}
.pair-box .row>*{flex:1}
.pair-tag{display:inline-block;font-size:.72rem;font-weight:700;border-radius:999px;padding:1px 8px;margin-left:6px;vertical-align:middle;background:#4b5563;color:#fff}
.pair-tag.asked{background:var(--line);color:var(--text)}
.pair-tag.asked_me{background:var(--accent);color:var(--accent-ink)}
.pair-tag.married{background:#b8892e}
.pair-tag.date{background:#fde3e8;color:#9d2a40}
.pair-tag.date.live{background:var(--accent);color:var(--accent-ink)}
/* dates in the chat (Plan a date) and Mutual chirps */
.date-box{border:1px solid var(--line);background:var(--card);border-radius:12px;padding:10px 14px;margin:0 0 12px}
.date-box .row{margin-top:8px;flex-wrap:wrap}
.date-box .row>*{flex:1}
.date-box .dt{display:flex;align-items:center;gap:10px}
.date-box .dt b{display:block}
.date-box .ic{flex:none;width:38px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:#fde3e8;font-size:1.2rem}
.date-box.live{border-color:var(--accent);box-shadow:0 0 0 2px rgba(214,69,93,.15)}
.spot-pick{display:grid;gap:8px;margin:6px 0 10px}
.spot-pick label{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:12px;padding:10px 12px;cursor:pointer;background:var(--bg)}
.spot-pick label:has(input:checked){border-color:var(--accent);box-shadow:0 0 0 2px rgba(214,69,93,.15)}
.spot-pick input{width:auto;flex:none;margin:3px 0 0;transform:scale(1.2)}
.spot-pick b{display:block;font-size:.95rem;color:var(--text)}
.spot-pick span{flex:1;text-align:left;font-weight:400;font-size:.82rem;color:var(--muted)}
.when-pick input[type=radio]{width:auto;margin:0;transform:scale(1.2)}
.when-pick label{margin:0}
.when-pick{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:4px 0 8px}
.when-pick label{display:flex;gap:6px;align-items:center}
.when-pick input[type=datetime-local]{flex:1;min-width:190px}

/* bottom nav */
nav.bar{position:fixed;left:0;right:0;bottom:0;background:var(--card);border-top:1px solid var(--line);
  display:flex;justify-content:space-around;padding:6px 0 calc(6px + env(safe-area-inset-bottom));z-index:5}
nav.bar a{color:var(--muted);text-decoration:none;font-size:.8rem;line-height:1.15;text-align:center;padding:4px 4px;flex:1}
nav.bar a b{display:block;font-size:1.25rem;line-height:1.2}
nav.bar a.on{color:var(--accent)}

/* profile photo (full profile sheet) */
.photo{position:relative;aspect-ratio:4/5;background:var(--line) center/cover no-repeat}
@supports not (aspect-ratio:4/5){.photo{height:0;padding-top:125%}}
.photo img{position:absolute;top:0;left:0;right:0;bottom:0;width:100%;height:100%;object-fit:cover;display:block}

/* overlays (no <dialog> so older phones work) */
.overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.55);display:flex;align-items:center;justify-content:center;
  padding:16px;z-index:20}
.sheet{background:var(--card);border-radius:var(--r);padding:20px;width:100%;max-width:400px;max-height:90vh;overflow:auto}
.sheet .photo{max-height:52vh}
.matchpics{display:flex;justify-content:center;gap:12px;margin:12px 0}
.matchpics img{width:96px;height:120px;object-fit:cover;border-radius:12px;background:var(--line)}

/* lists */
.list{list-style:none;margin:0;padding:0}
.list li a{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line);
  color:inherit;text-decoration:none}
.list img{width:52px;height:65px;object-fit:cover;border-radius:10px;background:var(--line);flex:none}
.list .t{min-width:0}
.list .t div{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* chat */
.chathead{position:sticky;top:0;background:var(--bg);display:flex;align-items:center;gap:10px;padding:8px 0;
  border-bottom:1px solid var(--line);z-index:2}
.chathead img{width:40px;height:50px;object-fit:cover;border-radius:8px;background:var(--line)}
.chathead .name{flex:1;font-weight:700}
.msgs{display:flex;flex-direction:column;gap:6px;padding:12px 0 90px}
.msg{max-width:80%;padding:8px 12px;border-radius:16px;background:var(--card);border:1px solid var(--line);
  white-space:pre-wrap;word-wrap:break-word}
.msg.me{align-self:flex-end;background:var(--accent);color:var(--accent-ink);border-color:transparent}
.compose{position:fixed;left:0;right:0;bottom:0;background:var(--bg);border-top:1px solid var(--line);
  padding:8px 8px calc(8px + env(safe-area-inset-bottom))}
.compose form{max-width:480px;margin:0 auto;display:flex;gap:8px}
.compose textarea{min-height:44px;height:44px;flex:1}

/* photo slots */
.slots{display:flex;gap:8px}
.slot{flex:1;position:relative;aspect-ratio:4/5;border:2px dashed var(--line);border-radius:12px;overflow:hidden;
  display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:.85rem;text-align:center;cursor:pointer}
.slot img{position:absolute;top:0;left:0;right:0;bottom:0;width:100%;height:100%;object-fit:cover}
.slot .x{position:absolute;top:4px;right:4px;background:rgba(0,0,0,.6);color:#fff;border-radius:50%;
  width:28px;height:28px;padding:0;font-size:.9rem;line-height:28px}
.toast{position:fixed;left:50%;bottom:80px;transform:translateX(-50%);background:var(--text);color:var(--bg);
  padding:10px 16px;border-radius:999px;font-size:.9rem;z-index:30;max-width:90vw}
.report{border:1px solid var(--line);border-radius:var(--r);padding:12px;margin-bottom:12px;background:var(--card)}
.report img{width:64px;height:80px;object-fit:cover;border-radius:8px;margin-right:4px}

/* setup steps */
.step{display:flex;gap:12px;align-items:flex-start;padding:14px 16px}
.step .n{flex:none;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;background:var(--line);color:var(--text)}
.step.done .n{background:var(--ok);color:#fff}
.step .body{flex:1;min-width:0}
.step h2{margin:2px 0 4px;font-size:1rem}
.step.locked{opacity:.55}

/* admin */
.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 12px}
.kpi b{display:block;font-size:1.4rem}
.kpi span{font-size:.8rem;color:var(--muted)}
table.simple{width:100%;border-collapse:collapse;font-size:.9rem}
table.simple td{padding:4px 0;border-bottom:1px solid var(--line)}
table.simple td:last-child{text-align:right}

/* desktop: same app, shown as a phone-width window in the middle of the screen */
@media (min-width:700px){
  html{background:var(--line)}
  body{max-width:520px;margin:24px auto;border-radius:24px;box-shadow:0 10px 40px rgba(0,0,0,.12);
    min-height:calc(100vh - 48px);min-height:calc(100dvh - 48px);position:relative}
  nav.bar,.compose{left:50%;right:auto;width:520px;transform:translateX(-50%);bottom:24px;border-radius:0 0 24px 24px}
  .toast{bottom:110px}
}
a,button,.slot,nav.bar a{touch-action:manipulation}
button,nav.bar,.tabs{-webkit-user-select:none;user-select:none}
body{-webkit-tap-highlight-color:transparent}
button:focus-visible,a:focus-visible,.slot:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.logo{display:block;margin:12px auto 0}
.legal{margin-top:20px;font-size:.85rem;text-align:center;color:var(--muted)}
.legal a{margin:0 4px}
.bgc{font-weight:800;font-size:1.0625rem;letter-spacing:.01em}