/* ---------- self-hosted fonts (no Google CDN) ---------- */
@font-face{font-family:'Instrument Serif';font-style:normal;font-weight:400;font-display:swap;
  src:url('/static/fonts/instrument-serif-400.woff2') format('woff2')}
@font-face{font-family:'Instrument Serif';font-style:italic;font-weight:400;font-display:swap;
  src:url('/static/fonts/instrument-serif-italic.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;
  src:url('/static/fonts/plex-sans-400.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-display:swap;
  src:url('/static/fonts/plex-sans-500.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;
  src:url('/static/fonts/plex-sans-600.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;
  src:url('/static/fonts/plex-mono-400.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;
  src:url('/static/fonts/plex-mono-500.woff2') format('woff2')}

:root{
  --paper:#FAF8F4; --card:#FFFFFF; --ink:#201D1A; --ink-soft:#6E675E;
  --burgundy:#6B0E23; --burgundy-soft:#F5E9EC;
  --amber:#B45309; --amber-soft:#FDF0E0;
  --red:#B3261E; --red-soft:#FBEAE8;
  --sage:#4D7C0F; --sage-soft:#EEF4E3;
  --line:#E9E4DB;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{background:#E8E3DA;font-family:'IBM Plex Sans',sans-serif;color:var(--ink);
  display:flex;justify-content:center;min-height:100vh;padding:24px 0;
  -webkit-font-smoothing:antialiased}
.phone{width:100%;max-width:420px;background:var(--paper);min-height:860px;
  border-radius:28px;box-shadow:0 24px 60px rgba(32,29,26,.18);overflow:hidden;
  display:flex;flex-direction:column;position:relative}
@media(max-width:480px){
  body{padding:0}
  .phone{border-radius:0;max-width:none;min-height:100vh;box-shadow:none;
    min-height:100dvh}
}

/* header */
header{padding:calc(26px + env(safe-area-inset-top)) 22px 14px}
.wordmark{font-family:'Instrument Serif',serif;font-size:34px;letter-spacing:.2px}
.wordmark em{color:var(--burgundy);font-style:italic}
.dateline{font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--ink-soft);
  margin-top:4px;letter-spacing:.4px;text-transform:uppercase}
.hdr-row{display:flex;align-items:flex-start;justify-content:space-between}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--burgundy);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:600;font-size:13px;
  margin-top:4px;text-decoration:none;cursor:pointer;border:none;font-family:inherit}

/* tabs */
.tabs{display:flex;gap:6px;padding:10px 22px 14px}
.tab{flex:1;text-align:center;padding:9px 0;border-radius:20px;font-size:13.5px;font-weight:500;
  color:var(--ink-soft);cursor:pointer;border:1px solid transparent;user-select:none}
.tab.active{background:var(--ink);color:var(--paper)}
.tab .count{font-family:'IBM Plex Mono',monospace;font-size:11px;opacity:.7;margin-left:4px}

/* search */
.searchbar{padding:0 22px 6px}
.searchbar input{width:100%;border:1px solid var(--line);border-radius:12px;padding:10px 12px;
  font-family:inherit;font-size:14px;background:var(--card);color:var(--ink)}
.searchbar input::placeholder{color:var(--ink-soft)}

/* list */
main{flex:1;overflow-y:auto;padding:0 16px 150px;-webkit-overflow-scrolling:touch}
.group-label{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:1.2px;
  text-transform:uppercase;color:var(--ink-soft);padding:16px 8px 8px}
.group-label.overdue{color:var(--red)}
.item{background:var(--card);border:1px solid var(--line);border-radius:14px;
  padding:13px 14px;margin-bottom:8px;display:flex;gap:12px;align-items:flex-start;
  transition:opacity .3s, transform .3s}
.item.completing{opacity:0;transform:translateX(30px)}
.check{width:22px;height:22px;border-radius:50%;border:2px solid #C9C2B6;flex-shrink:0;
  margin-top:1px;cursor:pointer;position:relative;transition:all .15s}
.check:hover{border-color:var(--sage)}
.check.done{background:var(--sage);border-color:var(--sage)}
.check.done::after{content:'✓';position:absolute;color:#fff;font-size:13px;top:0;left:4.5px}
.item-body{flex:1;min-width:0;cursor:pointer}
.item-title{font-size:14.5px;line-height:1.4;font-weight:500;overflow-wrap:anywhere}
.item-title.struck{text-decoration:line-through;color:var(--ink-soft);font-weight:400}
.meta{display:flex;gap:6px;margin-top:7px;flex-wrap:wrap;align-items:center}
.chip{font-family:'IBM Plex Mono',monospace;font-size:10.5px;padding:3px 8px;border-radius:6px;letter-spacing:.3px}
.chip.due{background:var(--amber-soft);color:var(--amber)}
.chip.overdue{background:var(--red-soft);color:var(--red)}
.chip.src{background:transparent;color:var(--ink-soft);padding-left:0;display:flex;align-items:center;gap:4px}
.chip.remind{background:var(--burgundy-soft);color:var(--burgundy)}
.wave{display:inline-flex;gap:1.5px;align-items:center;height:10px}
.wave i{width:2px;background:currentColor;border-radius:2px;display:inline-block}
.wave i:nth-child(1){height:4px}.wave i:nth-child(2){height:9px}.wave i:nth-child(3){height:6px}.wave i:nth-child(4){height:10px}.wave i:nth-child(5){height:5px}

/* notes */
.note{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px;margin-bottom:8px;cursor:pointer}
.note-title{font-family:'Instrument Serif',serif;font-size:17.5px;margin-bottom:5px}
.note-preview{font-size:13px;color:var(--ink-soft);line-height:1.5;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.note .meta{margin-top:9px}

.empty{text-align:center;padding:70px 30px;color:var(--ink-soft)}
.empty .big{font-family:'Instrument Serif',serif;font-size:22px;color:var(--ink);margin-bottom:8px}
.empty p{font-size:13px;line-height:1.6}

/* floating capture buttons */
.fab-stack{position:absolute;bottom:calc(22px + env(safe-area-inset-bottom));right:18px;
  display:flex;flex-direction:column;align-items:center;gap:12px;z-index:8}
.fab-add{width:48px;height:48px;border-radius:50%;background:var(--ink);color:var(--paper);
  border:none;font-size:22px;line-height:1;cursor:pointer;box-shadow:0 5px 14px rgba(32,29,26,.3)}
.fab-add:active{transform:scale(.94)}
.mic{width:62px;height:62px;border-radius:50%;background:var(--burgundy);color:#fff;border:none;
  cursor:pointer;box-shadow:0 7px 18px rgba(107,14,35,.45);display:flex;align-items:center;justify-content:center}
.mic:active{transform:scale(.94)}

/* recording overlay */
.rec-bg{position:absolute;inset:0;background:rgba(32,29,26,.55);display:none;align-items:flex-end;z-index:12}
.rec-bg.open{display:flex}
.rec-panel{background:var(--paper);width:100%;border-radius:22px 22px 0 0;
  padding:24px 22px calc(24px + env(safe-area-inset-bottom));text-align:center}
.rec-status{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:1.4px;
  text-transform:uppercase;color:var(--burgundy);margin-bottom:14px}
.rec-mic{width:76px;height:76px;border-radius:50%;background:var(--burgundy);margin:0 auto 16px;
  display:flex;align-items:center;justify-content:center;animation:pulse 1.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(107,14,35,.35)}70%{box-shadow:0 0 0 22px rgba(107,14,35,0)}100%{box-shadow:0 0 0 0 rgba(107,14,35,0)}}
@media(prefers-reduced-motion:reduce){.rec-mic{animation:none}}
.rec-transcript{font-family:'Instrument Serif',serif;font-size:19px;line-height:1.45;
  text-align:left;background:var(--card);border:1px solid var(--line);border-radius:14px;
  padding:14px 16px;min-height:72px;margin-bottom:12px;overflow-wrap:anywhere}
.cursor{color:var(--burgundy);animation:blink 1s step-end infinite}
@keyframes blink{50%{opacity:0}}
.rec-hint{font-size:12px;color:var(--ink-soft);margin:10px 0 14px}
.rec-hint strong{color:var(--amber)}
.rec-actions{display:flex;gap:10px}
.ghost{padding:13px 18px;border-radius:12px;border:1px solid var(--line);background:var(--card);
  font-size:14px;cursor:pointer;font-family:inherit;color:var(--ink-soft)}

/* add / edit sheet */
.ta-wrap{position:relative}
.ta-mic{position:absolute;right:8px;bottom:10px;width:34px;height:34px;border-radius:50%;
  border:none;background:var(--burgundy-soft);color:var(--burgundy);cursor:pointer;
  display:flex;align-items:center;justify-content:center}
.due-row{display:flex;gap:10px;margin-bottom:12px}
.due-field{flex:1;display:flex;flex-direction:column;gap:5px}
.due-field span{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:1px;
  text-transform:uppercase;color:var(--ink-soft)}
.due-field input{border:1px solid var(--line);border-radius:10px;padding:10px;
  font-family:inherit;font-size:14px;background:var(--card);width:100%;color:var(--ink)}
.remind-toggle{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--ink);
  margin-bottom:14px;cursor:pointer}
.remind-toggle input{width:17px;height:17px;accent-color:var(--burgundy)}
.sheet-bg{position:absolute;inset:0;background:rgba(32,29,26,.45);display:none;align-items:flex-end;z-index:10}
.sheet-bg.open{display:flex}
.sheet{background:var(--paper);width:100%;border-radius:22px 22px 0 0;
  padding:22px 22px calc(22px + env(safe-area-inset-bottom));max-height:92%;overflow-y:auto}
.sheet-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.sheet h3{font-family:'Instrument Serif',serif;font-size:22px}
.sheet .del{background:none;border:none;color:var(--red);font-family:'IBM Plex Mono',monospace;
  font-size:11px;letter-spacing:.5px;cursor:pointer;text-transform:uppercase}
.sheet textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:12px;
  font-family:'IBM Plex Sans',sans-serif;font-size:14px;min-height:80px;background:var(--card);resize:none;color:var(--ink)}
.seg{display:flex;gap:8px;margin:12px 0}
.seg button{flex:1;padding:9px;border-radius:10px;border:1px solid var(--line);background:var(--card);
  font-size:13px;cursor:pointer;font-family:inherit;color:var(--ink)}
.seg button.sel{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.sheet .save{width:100%;padding:13px;border-radius:12px;border:none;background:var(--burgundy);
  color:#fff;font-size:14.5px;font-weight:600;cursor:pointer;font-family:inherit;margin-top:4px}
.sheet .save:disabled{opacity:.55}
.toast{position:absolute;bottom:96px;left:50%;transform:translateX(-50%) translateY(20px);
  background:var(--sage);color:#fff;padding:9px 18px;border-radius:20px;font-size:13px;
  opacity:0;transition:all .3s;pointer-events:none;white-space:nowrap;z-index:20;max-width:90%}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.err{background:var(--red)}

/* login */
.login-wrap{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;
  padding:24px;width:100%}
.login-card{background:var(--paper);border-radius:24px;box-shadow:0 24px 60px rgba(32,29,26,.18);
  padding:34px 28px;width:100%;max-width:360px}
.login-card .wordmark{font-size:40px;text-align:center}
.login-sub{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--ink-soft);
  text-align:center;text-transform:uppercase;letter-spacing:1px;margin:6px 0 22px}
.login-card label{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:1px;
  text-transform:uppercase;color:var(--ink-soft);display:block;margin-bottom:5px}
.login-card input{width:100%;border:1px solid var(--line);border-radius:12px;padding:12px;
  font-family:inherit;font-size:15px;background:var(--card);margin-bottom:14px;color:var(--ink)}
.login-card button{width:100%;padding:13px;border-radius:12px;border:none;background:var(--burgundy);
  color:#fff;font-size:15px;font-weight:600;cursor:pointer;font-family:inherit}
.login-err{background:var(--red-soft);color:var(--red);font-size:13px;border-radius:10px;
  padding:10px 12px;margin-bottom:14px;text-align:center}