/* ═════════════════════════════════════════════════════════════════
   Laterlist — Roam-clean design
   Soft off-white, big Editorial headers, hairline borders, lots of air.
   ═════════════════════════════════════════════════════════════════ */
:root{
  --bg:#F7F7F5; --bg2:#FFFFFF; --card:#FFFFFF; --card2:#F4F4F2; --line:#EBEBE8; --line-strong:#E3E3DE;
  --text:#141412; --text2:#6B6B62; --text3:#A9A99F;
  --accent:#0A0A0A;             /* near-black, like Roam */
  --accent-soft:#F1F1EE;
  --price:#0E7C4B; --star:#F0A020; --danger:#D4382C; --flag:#E84C3E;
  --shadow:0 1px 2px rgba(0,0,0,.04);
  --sat:env(safe-area-inset-top,0px); --sab:env(safe-area-inset-bottom,0px);
  color-scheme: light;
}
@media (prefers-color-scheme: dark){
  :root{ --bg:#0F0F0E; --bg2:#151514; --card:#1A1A18; --card2:#232321; --line:#2A2A27; --line-strong:#333330;
    --text:#F0F0ED; --text2:#9C9C93; --text3:#6E6E66; --accent:#F2F2EE; --accent-soft:#262624;
    --price:#3ED598; --star:#F0A020; --danger:#E34E42; color-scheme: dark; }
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
[hidden]{display:none !important}
html,body{margin:0;height:100%}
body{background:var(--bg);color:var(--text);
  font:15px/1.5 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  letter-spacing:.01em; overflow:hidden}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.01em}
img{max-width:100%}
button{font:inherit;color:inherit;letter-spacing:inherit}
input,select,textarea{font:inherit;color:inherit}
::selection{background:var(--text);color:var(--bg)}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:8px}

.btn{border:1.5px solid var(--line-strong);background:var(--card);border-radius:14px;padding:10px 16px;font-weight:600;cursor:pointer;white-space:nowrap;transition:transform .08s,border-color .12s,background .12s}
.btn:hover{border-color:var(--text2)}
.btn:active{transform:scale(.97)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--bg)}
.btn.primary:hover{border-color:var(--accent);background:var(--accent);opacity:.92}
.btn.ghost{background:transparent;border-color:transparent}
.btn.ghost:hover{background:var(--card2)}
.btn.sm{padding:7px 12px;font-size:13.5px;border-radius:11px}
.btn.danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 25%,transparent)}
.btn.danger:hover{border-color:var(--danger)}
.d-input{border:1.5px solid var(--line-strong);background:var(--bg2);border-radius:13px;padding:11px 14px;width:100%;outline:none;transition:border-color .12s,box-shadow .12s}
.d-input:focus{border-color:var(--text);box-shadow:0 0 0 1px var(--text)}
.d-input.sm{padding:9px 12px;font-size:14px}
.d-input::placeholder{color:var(--text3);font-weight:400}

/* shared mono-ish label */
.label{font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--text3)}

/* ── DESK — generous, centred single column ───────────────────── */
#desk{position:absolute;inset:0;display:flex;flex-direction:column;overflow:hidden}
.d-top{display:flex;align-items:center;gap:26px;padding:14px 28px;background:transparent;border-bottom:1px solid var(--line);flex:none}
.d-brand{font-weight:800;font-size:17px;letter-spacing:-.02em;display:flex;align-items:center;gap:9px}
.d-mark{width:18px;height:18px;border-radius:5px;background:var(--accent);color:var(--bg);display:grid;place-items:center;font-size:11px;font-weight:800}
.d-tabs{display:flex;gap:2px;margin-left:10px}
.d-tab{border:0;background:transparent;padding:9px 13px;border-radius:10px;font-weight:600;color:var(--text2);cursor:pointer;display:flex;align-items:center;gap:7px;transition:background .12s,color .12s}
.d-tab b{font-weight:600;font-size:11px;background:var(--card2);color:var(--text2);border-radius:20px;padding:1px 7px}
.d-tab:hover{background:var(--card2)}
.d-tab.active{background:var(--accent-soft);color:var(--text)}
.d-tab.active b{background:var(--text);color:var(--bg)}
.d-top-right{margin-left:auto;display:flex;align-items:center;gap:14px}
.d-saved{font-size:12.5px;color:var(--text3)}
.d-view{display:none;flex:1;overflow-y:auto;padding:10px 28px 100px}
.d-view.active{display:block}
.d-h1{font-size:clamp(26px,3.4vw,34px);font-weight:750;letter-spacing:-.025em;margin:28px 0 6px}
.d-h1 .dim{color:var(--text3)}
.d-sub{color:var(--text2);font-size:14.5px;margin:0 0 24px;max-width:70ch}
.d-col{max-width:980px}
.d-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:var(--shadow);margin-bottom:14px}
.btnbar{display:flex;gap:10px;flex-wrap:wrap}

/* add card */
.d-add-row{display:flex;align-items:center;gap:12px}
.d-add-ico{font-size:18px;color:var(--text3)}
.d-add-status{font-size:13px;color:var(--text2);margin:10px 0 0;min-height:18px;padding-left:28px}
.d-add-status.err{color:var(--danger)}
.d-add-status.ok{color:var(--price)}
.d-fetch-card{display:flex;gap:18px;margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}
.d-fetch-card img{width:180px;height:150px;object-fit:contain;background:var(--bg);border-radius:12px;flex:none}
.d-fields{flex:1;display:flex;flex-direction:column;gap:11px}
.d-fields label{display:flex;flex-direction:column;gap:6px;font-size:12.5px;font-weight:600;color:var(--text2)}
.d-row3{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.d-actions{display:flex;gap:10px;margin-top:4px}
.d-inline{grid-template-columns:1fr auto;display:grid;gap:10px;align-items:end}

/* toolbar */
.d-toolbar{display:flex;align-items:center;gap:10px;margin:22px 0 14px;flex-wrap:wrap}
.d-toolbar .d-input.sm{width:auto;border-radius:11px}
.d-count{margin-left:auto;font-size:13px;color:var(--text3)}

/* item rows — hairline, airy */
.d-list{display:flex;flex-direction:column}
.d-item{display:grid;grid-template-columns:50px 1fr auto;gap:16px;align-items:center;padding:15px 6px;border-bottom:1px solid var(--line)}
.d-item:last-child{border-bottom:0}
.d-thumb{width:50px;height:50px;border-radius:11px;background:var(--card2);object-fit:contain}
.d-thumb.ph{display:grid;place-items:center;font-size:18px;color:var(--text3)}
.d-i-mid{min-width:0}
.d-i-title{font-weight:620;font-size:15.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.d-i-title a{color:inherit;text-decoration:none}
.d-i-title a:hover{text-decoration:underline;text-decoration-thickness:1.5px}
.d-i-meta{font-size:12.5px;color:var(--text2);margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.d-i-right{display:flex;align-items:center;gap:7px}
.d-pill{font-size:11px;font-weight:700;border-radius:20px;padding:3px 9px;background:var(--card2);color:var(--text2);text-transform:capitalize}
.d-pill.hi{background:#FCEBE8;color:#C2331E}
.d-pill.lo{background:var(--card2)}
.d-pill.bought{background:#E7F3ED;color:#0E7C4B}
.d-pill.cat{background:var(--accent-soft);color:var(--text)}
.d-price{font-weight:720;color:var(--price);white-space:nowrap;font-size:14.5px}
.d-empty{text-align:center;color:var(--text3);padding:60px 10px;border:1.5px dashed var(--line-strong);border-radius:18px;font-size:14.5px}
#l-list .d-item{grid-template-columns:44px 1fr auto}

/* share */
.d-share-grid{display:flex;gap:26px;align-items:flex-start;flex-wrap:wrap}
.d-qr{background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:var(--shadow);flex:none;text-align:center}
.d-qr img{display:block;width:auto;height:auto;image-rendering:pixelated;margin:0 auto}
.d-qr-hint{font-size:12px;color:#6B6B62;max-width:260px;margin-top:10px}
.d-share-right{flex:1;min-width:320px}
.d-steps{margin:0 0 18px;padding-left:20px;color:var(--text2);font-size:14.5px}
.d-steps li{margin-bottom:9px}
.d-steps b{color:var(--text)}
.d-share-btns{display:flex;gap:10px;flex-wrap:wrap}
.d-share-meta{margin-top:16px;font-size:13px;color:var(--text3)}

/* settings */
.d-set-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow);margin-bottom:14px;max-width:780px}
.d-set-card h3{font-size:15px;margin-bottom:4px}
.d-set-card .d-sub{margin-top:2px}
.d-catlist{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 14px}
.d-cat-chip{display:flex;align-items:center;gap:8px;background:var(--card2);border-radius:20px;padding:6px 7px 6px 13px;font-size:13px;font-weight:600}
.d-cat-chip button{border:0;background:transparent;color:var(--text3);cursor:pointer;font-size:14px;line-height:1}
.d-cat-chip button:hover{color:var(--danger)}

/* ── PHONE — Roam bottom-nav pattern ──────────────────────────── */
#phone{position:absolute;inset:0;display:flex;flex-direction:column;background:var(--bg)}
.p-head{padding:calc(14px + var(--sat)) 22px 8px}
.p-alabel{color:var(--text3);font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.p-title{display:flex;align-items:center;gap:12px;margin-top:2px}
.p-title h1{font-size:33px;font-weight:760;letter-spacing:-.03em}
.p-title .sub{font-size:12.5px;color:var(--text3);margin-top:3px;font-weight:500}
.p-refresh{margin-left:auto;width:40px;height:40px;border-radius:50%;border:0;background:var(--card);box-shadow:var(--shadow);font-size:17px;cursor:pointer;color:var(--text2)}
.p-search{display:flex;align-items:center;gap:10px;margin:12px 22px 10px;padding:0 15px;height:44px;background:var(--card);border:1.5px solid var(--line);border-radius:23px;color:var(--text3);box-shadow:var(--shadow)}
.p-search input{flex:1;border:0;background:transparent;outline:none;color:var(--text);font-size:15px}
.p-chips{display:flex;gap:8px;overflow-x:auto;padding:2px 22px 12px;scrollbar-width:none}
.p-chips::-webkit-scrollbar{display:none}
.p-chip{border:1.5px solid var(--line-strong);background:var(--card);border-radius:20px;padding:8px 14px;font-size:13.5px;font-weight:600;color:var(--text2);white-space:nowrap;cursor:pointer;transition:background .12s,color .12s,border-color .12s}
.p-chip.active{background:var(--accent);color:var(--bg);border-color:var(--accent)}
.p-body{flex:1;overflow-y:auto;padding:0 16px calc(96px + var(--sab));-webkit-overflow-scrolling:touch}
.p-card{display:flex;gap:14px;padding:13px 14px;margin-bottom:9px;background:var(--card);border:1px solid var(--line);border-radius:19px;box-shadow:var(--shadow);align-items:center;transition:transform .1s}
.p-card:active{transform:scale(.99)}
.p-cimg{width:64px;height:64px;border-radius:15px;background:var(--card2);object-fit:contain;flex:none}
.p-cimg.ph{display:grid;place-items:center;font-size:23px;color:var(--text3)}
.p-cmid{flex:1;min-width:0}
.p-ctitle{font-weight:640;font-size:15.5px;line-height:1.3;letter-spacing:-.005em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.p-cmeta{font-size:12.5px;color:var(--text2);margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.p-crow{display:flex;align-items:center;gap:7px;margin-top:6px;flex-wrap:wrap}
.p-cprice{font-weight:720;color:var(--price);font-size:15px}
.p-star{margin-left:auto;border:0;background:transparent;font-size:24px;color:var(--text3);cursor:pointer;padding:4px 1px;transition:transform .15s,color .15s}
.p-star:active{transform:scale(1.2)}
.p-star.on{color:var(--star)}
.p-tag{font-size:10.5px;font-weight:700;background:var(--card2);color:var(--text2);border-radius:20px;padding:3px 9px;letter-spacing:.02em}
.p-tag.bought{background:#E7F3ED;color:#0E7C4B}
.p-tag.hi{background:#FCEBE8;color:#C2331E}
.p-linkcard{display:block;padding:15px 16px;margin-bottom:9px;background:var(--card);border:1px solid var(--line);border-radius:19px;box-shadow:var(--shadow);text-decoration:none;color:inherit}
.p-linkcard .t{font-weight:640;font-size:15.5px;letter-spacing:-.005em}
.p-linkcard .n{font-size:13px;color:var(--text2);margin-top:3px}
.p-linkcard .u{font-size:12px;color:var(--text3);margin-top:8px;font-weight:600}
.p-empty{text-align:center;color:var(--text3);padding:64px 26px;font-size:14.5px}
.p-empty .big{font-size:44px;margin-bottom:12px;color:var(--text2)}
.p-empty b{color:var(--text2)}
.p-install{margin:0 22px 10px;padding:11px 14px;background:var(--card);border:1.5px dashed var(--line-strong);border-radius:16px;font-size:12.5px;color:var(--text2);text-align:center;cursor:pointer}
.p-install b{color:var(--text)}

/* bottom tabs — Roam pattern */
.p-tabs{position:absolute;left:0;right:0;bottom:0;display:flex;padding:8px 14px calc(8px + var(--sab));background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-top:1px solid var(--line)}
.p-tab{flex:1;border:0;background:transparent;display:flex;flex-direction:column;align-items:center;gap:4px;padding:7px 0;font-size:10.5px;font-weight:700;letter-spacing:.05em;color:var(--text3);cursor:pointer;transition:color .12s;text-transform:uppercase}
.p-tab i{font-size:20px;font-style:normal;line-height:1;filter:grayscale(1);opacity:.55;transition:all .12s}
.p-tab.active{color:var(--text)}
.p-tab.active i{filter:none;opacity:1;transform:translateY(-1px)}

/* detail sheet */
.p-detail-img{width:100%;height:210px;object-fit:contain;background:var(--card2);border-radius:18px}
.p-detail-img.ph{display:grid;place-items:center;font-size:50px;color:var(--text3)}
.p-detail-price{font-size:30px;font-weight:760;color:var(--price);letter-spacing:-.02em}
.p-kv{display:flex;justify-content:space-between;gap:16px;padding:12px 1px;border-bottom:1px solid var(--line);font-size:14.5px}
.p-kv:last-child{border-bottom:0}
.p-kv b{color:var(--text2);font-weight:600}
.p-kv span{text-align:right;color:var(--text);font-weight:520}
.p-detail-actions{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.p-detail-actions .btn{flex:1;min-width:130px;text-align:center}

/* ── sheet + toast ────────────────────────────────────────────── */
#sheet-backdrop{position:absolute;inset:0;z-index:40;background:rgba(15,15,14,.4);opacity:0;pointer-events:none;transition:opacity .24s}
#sheet-backdrop.open{opacity:1;pointer-events:auto}
#sheet{position:absolute;left:0;right:0;bottom:0;z-index:41;max-height:92%;background:var(--bg);border-radius:26px 26px 0 0;transform:translateY(105%);transition:transform .34s cubic-bezier(.32,.9,.35,1);display:flex;flex-direction:column;box-shadow:0 -14px 50px rgba(0,0,0,.18)}
#sheet.open{transform:none}
#sheet-grip{padding:11px;display:grid;place-items:center;flex:none}
#sheet-grip span{width:42px;height:5px;border-radius:99px;background:var(--text3);opacity:.5}
#sheet-content{overflow-y:auto;padding:0 22px calc(30px + var(--sab))}
.sh-head{display:flex;gap:12px;align-items:flex-start;padding:2px 20px 14px}
.sh-head h2{font-size:23px;font-weight:730;letter-spacing:-.02em}
.sh-x{margin-left:auto;border:0;background:var(--card2);width:34px;height:34px;border-radius:50%;cursor:pointer;font-size:15px}
#toast{position:absolute;left:50%;bottom:calc(40px + var(--sab));transform:translate(-50%,18px);z-index:60;background:var(--text);color:var(--bg);padding:12px 18px;border-radius:999px;font-size:13.5px;font-weight:600;opacity:0;pointer-events:none;transition:opacity .22s,transform .22s;max-width:88%;text-align:center;box-shadow:0 8px 24px rgba(0,0,0,.16)}
#toast.show{opacity:1;transform:translate(-50%,0)}

/* wide screens */
@media (min-width:840px){
  #phone{max-width:460px;margin:0 auto;border-left:1px solid var(--line);border-right:1px solid var(--line)}
}
@media (max-width:839px){ .d-row3{grid-template-columns:1fr} .d-top{flex-wrap:wrap;gap:10px 26px} .d-top-right{margin-left:0;width:100%} }