/* Name Style - app.css */

:root{
  --bg:#f5f4fb;
  --bg-grad:radial-gradient(1200px 420px at 50% -120px, #e4defd 0%, rgba(245,244,251,0) 70%);
  --card:#ffffff;
  --card-2:#f1effb;
  --ink:#1c1a2e;
  --ink-soft:#6a6785;
  --line:#e3e0f2;
  --line-strong:#cfcae9;
  --iris:#5b4fcf;
  --iris-deep:#4338b3;
  --iris-soft:#e9e6ff;
  --amber:#f5b700;
  --amber-soft:#fff4cc;
  --good:#1e8e5a;
  --bad:#c23a31;
  --shadow:0 1px 2px rgba(28,26,46,.06), 0 8px 24px rgba(66,56,160,.08);
  --shadow-sm:0 1px 2px rgba(28,26,46,.08);
  --radius:18px;
  --radius-sm:12px;
  --font-display:'Trebuchet MS','Segoe UI',Verdana,sans-serif;
  --font-body:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --font-mono:ui-monospace,SFMono-Regular,'SF Mono',Menlo,Consolas,'Liberation Mono',monospace;
  --font-scale:1;
}
[data-theme="dark"]{
  --bg:#12111c;
  --bg-grad:radial-gradient(1200px 420px at 50% -120px, #2a2350 0%, rgba(18,17,28,0) 70%);
  --card:#1c1a2b;
  --card-2:#25223a;
  --ink:#f0ecff;
  --ink-soft:#a8a3c6;
  --line:#2e2b46;
  --line-strong:#403c62;
  --iris:#8f84f0;
  --iris-deep:#aba2ff;
  --iris-soft:#2f2a57;
  --amber:#f3cf3e;
  --amber-soft:#3a3119;
  --good:#47c88a;
  --bad:#ff7d73;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.35);
  --shadow-sm:0 1px 2px rgba(0,0,0,.5);
}

*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  font-family:var(--font-body);
  background:var(--bg) var(--bg-grad) no-repeat;
  color:var(--ink);
  line-height:1.5;
  transition:background-color .25s ease, color .25s ease;
}
a{ color:inherit; text-decoration:none; }
button, input, select, textarea{ font:inherit; color:inherit; }
button{ cursor:pointer; }
.mono{ font-family:var(--font-mono); }
[hidden]{ display:none !important; }
:focus-visible{ outline:3px solid var(--iris); outline-offset:2px; }

.screen-reader-text{
  position:absolute !important; width:1px; height:1px; margin:-1px; padding:0;
  overflow:hidden; clip:rect(0 0 0 0); clip-path:inset(50%); white-space:nowrap; border:0;
}
.skip-link:focus{
  position:fixed !important; top:8px; left:8px; z-index:100; width:auto; height:auto;
  margin:0; padding:10px 16px; clip:auto; clip-path:none;
  background:var(--card); color:var(--ink); border:2px solid var(--iris); border-radius:10px;
}
.stx-offscreen{ position:fixed; top:0; left:-9999px; opacity:0; }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  padding:10px 18px;
  background:color-mix(in srgb, var(--bg) 82%, transparent);
  -webkit-backdrop-filter:saturate(1.4) blur(10px); backdrop-filter:saturate(1.4) blur(10px);
  border-bottom:1px solid var(--line);
}
body.admin-bar .site-header{ top:32px; }
@media (max-width:782px){ body.admin-bar .site-header{ top:46px; } }
.wordmark{
  display:inline-flex; align-items:center; gap:10px; min-width:0;
  font-family:var(--font-display); font-weight:700; font-size:19px; letter-spacing:-.01em;
}
.logo-mark{
  flex:0 0 auto; width:34px; height:34px; border-radius:11px;
  display:grid; place-items:center; font-size:19px; color:#fff;
  background:linear-gradient(135deg, var(--iris), #8a5cf6);
  box-shadow:0 4px 12px rgba(91,79,207,.35);
}
.logo-text{ overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.theme-toggle{
  flex:0 0 auto; display:grid; place-items:center;
  width:40px; height:40px; border-radius:50%;
  border:1px solid var(--line-strong); background:var(--card); box-shadow:var(--shadow-sm); font-size:17px;
}

/* ---------- Layout ---------- */
.stx-wrap{ max-width:900px; margin:0 auto; padding:8px 16px 0; }
.panel{
  background:var(--card); border:1px solid var(--line); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:18px; margin-top:18px;
}

.hero{ text-align:center; padding:30px 4px 6px; }
.hero h1{
  font-family:var(--font-display); font-weight:800;
  font-size:clamp(30px,6.4vw,46px); line-height:1.1; letter-spacing:-.02em;
  overflow-wrap:anywhere;
}
.hero h1 em{ font-style:normal; color:var(--iris); }
.hero p{ margin:12px auto 0; max-width:560px; color:var(--ink-soft); font-size:15.5px; }
.hero-post h1{ display:flex; flex-direction:column; align-items:center; gap:8px; }
.stx-fancy-h1{
  font-size:clamp(22px,5vw,32px); font-weight:500; letter-spacing:0; line-height:1.3;
  max-width:100%; overflow-wrap:anywhere;
}
.stx-h1-text{ font-size:clamp(26px,5.6vw,38px); }

/* ---------- Buttons ---------- */
.btn-primary{
  display:inline-block; border:0; border-radius:999px;
  background:linear-gradient(135deg, var(--iris), #7a5cf0); color:#fff;
  font-weight:700; font-size:14px; padding:11px 22px;
  box-shadow:0 6px 16px rgba(91,79,207,.32); transition:transform .12s ease, box-shadow .12s ease;
}
.btn-primary:hover{ transform:translateY(-1px); box-shadow:0 8px 20px rgba(91,79,207,.4); }
.btn-primary:disabled{ opacity:.6; cursor:progress; transform:none; }
.btn-small{ padding:8px 16px; font-size:13px; }
.btn-ghost{
  border:1px solid var(--line-strong); background:var(--card); color:var(--ink);
  font-weight:600; font-size:13px; padding:8px 16px; border-radius:999px;
}

/* ---------- Leaderboard ---------- */
.board-head{ display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:14px; }
.board-head h2{ font-family:var(--font-display); font-size:20px; line-height:1.2; }
.board-head small{ font-weight:500; font-size:12.5px; color:var(--ink-soft); margin-left:4px; }

.stx-list{ list-style:none; display:grid; gap:10px; grid-template-columns:1fr; counter-reset:rank; }
.stx-row{
  counter-increment:rank;
  display:grid; grid-template-columns:auto 1fr; align-items:center; gap:4px 12px;
  background:var(--card-2); border:1px solid var(--line); border-radius:var(--radius-sm);
  padding:12px 12px;
}
.stx-rank{
  grid-row:1 / span 2; align-self:center;
  width:30px; height:30px; border-radius:50%; display:grid; place-items:center;
  background:var(--card); border:1px solid var(--line-strong);
  font-family:var(--font-mono); font-size:12px; font-weight:700; color:var(--ink-soft);
}
.stx-rank::before{ content:counter(rank); }
.stx-row:nth-child(1) .stx-rank{ background:var(--amber); border-color:var(--amber); color:#3b2d00; }
.stx-row:nth-child(2) .stx-rank{ background:#cfd3df; border-color:#cfd3df; color:#2a2d38; }
.stx-row:nth-child(3) .stx-rank{ background:#e2a36b; border-color:#e2a36b; color:#3b2000; }
.stx-row-main{ min-width:0; display:flex; flex-direction:column; gap:2px; }
.stx-name{
  display:block; font-size:calc(19px * var(--font-scale, 1)); line-height:1.4;
  word-break:break-word; color:var(--ink);
}
.stx-meta{ font-family:var(--font-mono); font-size:10.5px; letter-spacing:.04em; text-transform:uppercase; color:var(--ink-soft); }
.stx-actions{ grid-column:2; display:flex; align-items:center; gap:6px; flex-wrap:wrap; margin-top:4px; }
.stx-vote, .stx-copy{
  display:inline-flex; align-items:center; gap:6px; min-height:34px;
  border:1px solid var(--line-strong); background:var(--card); border-radius:999px;
  padding:5px 12px; font-size:13px; font-weight:700;
  transition:background-color .12s ease, border-color .12s ease;
}
.stx-vote:hover, .stx-copy:hover{ background:var(--iris-soft); border-color:var(--iris); }
.stx-vote[aria-pressed="true"]{ background:var(--iris); border-color:var(--iris); color:#fff; }
.stx-vote[data-vote="-1"][aria-pressed="true"]{ background:var(--bad); border-color:var(--bad); }
.stx-vote:disabled{ opacity:.55; cursor:progress; }
.stx-count{ font-family:var(--font-mono); font-size:12px; }
.stx-copy{ background:var(--amber-soft); border-color:transparent; }
.stx-empty{ padding:22px; text-align:center; color:var(--ink-soft); border:2px dashed var(--line-strong); border-radius:var(--radius-sm); }

.stx-pager{ display:flex; align-items:center; justify-content:space-between; gap:12px; margin-top:16px; }
.stx-pager-info{ font-family:var(--font-mono); font-size:12px; color:var(--ink-soft); }
.stx-pager a{ border:1px solid var(--line-strong); background:var(--card); border-radius:999px; padding:7px 15px; font-weight:600; font-size:13px; }
.stx-pager .is-disabled{ visibility:hidden; }

@media (min-width:700px){
  .stx-list{ grid-template-columns:1fr 1fr; }
}

/* ---------- Add-name form ---------- */
.stx-add-form{ background:var(--card-2); border:1px solid var(--line); border-radius:var(--radius-sm); padding:16px; margin-bottom:14px; }
.stx-label{ display:block; font-weight:700; font-size:14px; margin-bottom:8px; }
.stx-input-row{ display:flex; gap:10px; align-items:center; flex-wrap:wrap; }
#stx-name-input{
  flex:1 1 220px; min-width:0; min-height:46px; padding:10px 14px; font-size:16px;
  border:1px solid var(--line-strong); border-radius:12px; background:var(--card);
}
.stx-counter{ font-family:var(--font-mono); font-size:12px; color:var(--ink-soft); }
.stx-counter.is-over{ color:var(--bad); font-weight:700; }
.stx-help{ margin-top:8px; font-size:12.5px; color:var(--ink-soft); }
.stx-captcha{ margin-top:12px; }
.stx-form-actions{ display:flex; gap:10px; margin-top:14px; flex-wrap:wrap; }
.stx-add-msg{ margin-top:12px; font-size:14px; min-height:1.2em; }
.stx-add-msg.is-ok{ color:var(--good); font-weight:600; }
.stx-add-msg.is-err{ color:var(--bad); font-weight:600; }
/* Honeypot: off-screen, not display:none (some bots skip hidden fields). */
.stx-hp{ position:absolute !important; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden; }

/* ---------- Tool ---------- */
.stx-tool{ padding:16px; }
.tool-label{ font-weight:700; font-size:14.5px; margin-bottom:8px; }
.input-bar{ border:1.5px solid var(--line-strong); border-radius:14px; background:var(--card-2); overflow:hidden; }
.input-bar:focus-within{ border-color:var(--iris); box-shadow:0 0 0 3px var(--iris-soft); }
#input-text-area{
  display:block; width:100%; resize:vertical; min-height:74px;
  border:0; padding:14px 16px; font-size:18px; background:transparent; outline:none;
}
#input-text-area::placeholder{ color:var(--ink-soft); }

.tool-bar{ display:flex; align-items:center; flex-wrap:wrap; gap:8px 10px; margin-top:12px; }
.tool-btn{
  border:1px solid var(--line-strong); background:var(--card); border-radius:999px;
  padding:7px 14px; font-size:13px; font-weight:600;
}
.tool-btn:hover{ background:var(--iris-soft); border-color:var(--iris); }
.tool-count{ font-family:var(--font-mono); font-size:12px; color:var(--ink-soft); }
#font-style-select{
  margin-left:auto; max-width:150px; border:1px solid var(--line-strong); border-radius:10px;
  padding:6px 8px; font-size:12.5px; font-weight:600; background:var(--card);
}
.size-row{ display:flex; align-items:center; gap:8px; flex:1 1 100%; }
.size-btn{
  flex:0 0 auto; width:34px; height:34px; border-radius:50%;
  border:1px solid var(--line-strong); background:var(--card); font-weight:700; font-size:12px;
}
.size-slider{ flex:1; -webkit-appearance:none; appearance:none; height:6px; border-radius:999px; background:var(--line-strong); }
.size-slider::-webkit-slider-thumb{ -webkit-appearance:none; width:22px; height:22px; border-radius:50%; background:var(--iris); border:3px solid var(--card); box-shadow:var(--shadow-sm); }
.size-slider::-moz-range-thumb{ width:20px; height:20px; border-radius:50%; background:var(--iris); border:3px solid var(--card); }

.pill-block{ margin-top:16px; }
.pill-title{ font-family:var(--font-display); font-size:13px; text-transform:uppercase; letter-spacing:.08em; color:var(--ink-soft); margin-bottom:8px; }
.pill-row{ display:flex; gap:8px; overflow-x:auto; padding:2px 2px 8px; scrollbar-width:thin; -webkit-overflow-scrolling:touch; }
@media (min-width:900px){ .pill-row{ flex-wrap:wrap; overflow:visible; } }
.stx-pill{
  flex:0 0 auto; white-space:nowrap;
  border:1px solid var(--line-strong); background:var(--card); border-radius:999px;
  padding:7px 14px; font-size:13px; font-weight:600;
  transition:background-color .12s ease, border-color .12s ease, color .12s ease;
}
.stx-pill:hover{ border-color:var(--iris); background:var(--iris-soft); }
.stx-pill.active{ background:var(--iris); border-color:var(--iris); color:#fff; }

/* ---------- Results ---------- */
.cs-main{ margin-top:6px; }
.section{ margin-top:30px; }
.section-head{ display:flex; align-items:baseline; gap:10px; margin-bottom:12px; padding-bottom:8px; border-bottom:1px solid var(--line); }
.section-head .idx{ font-size:12px; color:var(--amber); font-weight:700; }
.section-head h2{ font-family:var(--font-display); font-weight:700; font-size:19px; }
.section-head .count{ margin-left:auto; font-size:12px; color:var(--ink-soft); }
.card-grid{ display:grid; grid-template-columns:1fr; gap:10px; }
@media (min-width:640px){ .card-grid{ grid-template-columns:1fr 1fr; } }

.skeleton-card{ height:84px; border-radius:var(--radius-sm); border:1px solid var(--line); background:linear-gradient(90deg, var(--card) 25%, var(--card-2) 50%, var(--card) 75%); background-size:200% 100%; animation:shine 1.4s ease infinite; }
@keyframes shine{ 0%{ background-position:200% 0; } 100%{ background-position:-200% 0; } }

.stamp{
  position:relative; display:flex; align-items:stretch; overflow:hidden;
  background:var(--card); border:1px solid var(--line); border-radius:var(--radius-sm);
  box-shadow:var(--shadow-sm); transition:transform .12s ease, box-shadow .12s ease, border-color .12s ease;
}
.stamp:hover{ transform:translateY(-2px); box-shadow:var(--shadow); border-color:var(--iris); }
.stamp-main{
  flex:1; min-width:0; display:block; width:100%; text-align:center;
  appearance:none; -webkit-appearance:none; border:0; background:none; padding:16px 12px 12px;
}
.stamp-main:focus-visible{ outline-offset:-4px; }
.stamp-text{ font-size:calc(19px * var(--font-scale, 1)); line-height:1.4; word-break:break-word; color:var(--ink); }
.stamp-meta{ margin-top:8px; font-family:var(--font-mono); font-size:10.5px; text-transform:uppercase; letter-spacing:.04em; color:var(--ink-soft); }
.stamp-meta .stamp-label{ color:var(--iris); font-weight:700; }
.stamp-copied{
  position:absolute; top:8px; right:60px; z-index:2; pointer-events:none;
  background:var(--good); color:#fff; font-size:11px; font-weight:700; padding:3px 9px; border-radius:999px;
  animation:pop .9s ease forwards;
}
@keyframes pop{ 0%{ opacity:0; transform:translateY(4px) scale(.9); } 15%{ opacity:1; transform:none; } 80%{ opacity:1; } 100%{ opacity:0; } }
.stamp-deco{
  flex:0 0 auto; width:54px; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:2px;
  border:0; border-left:1px solid var(--line); background:var(--iris-soft); color:var(--iris-deep);
  font-weight:700; font-size:11px;
}
.stamp-deco .deco-icon{ font-size:15px; }
.stamp-deco:hover{ background:var(--iris); color:#fff; }
.load-more-wrap{ text-align:center; margin-top:20px; }

/* ---------- Post lists (Related / Recent / Random) ---------- */
.stx-postlist h3{ font-family:var(--font-display); font-size:18px; margin-bottom:12px; }
.stx-chips{ display:flex; flex-wrap:wrap; gap:8px; }
.stx-chip{
  display:inline-flex; align-items:baseline; flex-wrap:wrap; gap:4px 8px;
  max-width:100%; padding:8px 14px; border-radius:var(--radius-sm);
  background:var(--card-2); border:1px solid var(--line);
  transition:border-color .12s ease, background-color .12s ease, transform .12s ease;
}
.stx-chip:hover{ border-color:var(--iris); background:var(--iris-soft); transform:translateY(-1px); }
.stx-chip b{ font-weight:600; font-size:16px; overflow-wrap:anywhere; }
.stx-chip i{ font-size:12.5px; color:var(--ink-soft); }

/* ---------- Article ---------- */
.stx-figure{ margin:-18px -18px 18px; overflow:hidden; border-radius:var(--radius) var(--radius) 0 0; }
.stx-figure img{ display:block; width:100%; height:auto; }
.stx-content{ line-height:1.75; font-size:16px; overflow-wrap:anywhere; }
.stx-content > * + *{ margin-top:1em; }
.stx-content h2, .stx-content h3{ font-family:var(--font-display); margin-top:1.4em; line-height:1.25; }
.stx-content a{ color:var(--iris); text-decoration:underline; }
.stx-content ul, .stx-content ol{ padding-left:1.4em; }
.stx-content img{ max-width:100%; height:auto; border-radius:10px; }
.stx-page{ max-width:760px; margin:0 auto; padding:28px 16px 0; }
.stx-page .stx-article{ margin-bottom:24px; }
.stx-title{ font-family:var(--font-display); font-size:clamp(26px,5vw,36px); line-height:1.15; margin-bottom:14px; }
.stx-title a{ text-decoration:none; }
.stx-notfound{ text-align:center; padding:70px 16px; }
.stx-notfound p{ margin-top:14px; }

/* ---------- Decorate dialog ---------- */
.modal-overlay{ position:fixed; inset:0; z-index:60; background:rgb(10 8 22 / 55%); display:none; align-items:center; justify-content:center; padding:20px; }
.modal-overlay.open{ display:flex; }
.modal-box{ background:var(--card); border:1px solid var(--line); border-radius:var(--radius); max-width:440px; width:100%; padding:22px; box-shadow:0 24px 60px rgba(0,0,0,.35); text-align:center; }
.modal-box h3{ font-family:var(--font-display); font-size:18px; margin-bottom:12px; }
.modal-list{ max-height:340px; overflow-y:auto; display:flex; flex-direction:column; gap:8px; margin-bottom:14px; }
.modal-item{ background:var(--card-2); border:1px solid var(--line); border-radius:10px; padding:12px 14px; text-align:left; transition:background-color .8s ease, border-color .8s ease; }
.modal-item-new{ animation:itemPop .45s ease; border-color:var(--iris); background:var(--iris-soft); }
@keyframes itemPop{ 0%{ opacity:0; transform:translateY(8px) scale(.97); } 100%{ opacity:1; transform:none; } }
.modal-item-text{ font-size:17px; word-break:break-word; margin-bottom:8px; }
.modal-item-meta{ display:flex; align-items:center; justify-content:space-between; }
.modal-item-meta .mono{ font-size:11px; color:var(--ink-soft); }
.modal-item-copy{ font-size:11px; font-weight:700; color:var(--iris-deep); background:var(--iris-soft); border:0; border-radius:999px; padding:5px 10px; }
.modal-actions{ display:flex; gap:8px; justify-content:center; }
.modal-actions button{ border:1px solid var(--line-strong); background:var(--card-2); border-radius:999px; padding:9px 16px; font-size:13px; font-weight:600; }
.modal-close{ margin-top:14px; font-size:13px; color:var(--ink-soft); background:none; border:0; text-decoration:underline; }

/* ---------- Toast ---------- */
.stx-toast{
  position:fixed; left:50%; bottom:24px; z-index:80; transform:translate(-50%, 20px); opacity:0; pointer-events:none;
  background:var(--ink); color:var(--bg); padding:10px 18px; border-radius:999px; font-size:14px; font-weight:600;
  max-width:90vw; text-align:center; transition:opacity .2s ease, transform .2s ease;
}
.stx-toast.show{ opacity:1; transform:translate(-50%, 0); }

/* ---------- Footer ---------- */
.site-footer{ max-width:900px; margin:44px auto 0; padding:24px 20px 32px; border-top:1px solid var(--line); text-align:center; color:var(--ink-soft); font-size:13px; }
.site-footer .wordmark{ justify-content:center; margin-bottom:6px; }
.site-footer a{ text-decoration:underline; }
.stx-privacy-note{ margin-top:6px; font-size:12px; }

@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{ animation-duration:.001ms !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}