:root {
  --bg: #0f1117;
  --bg2: #171a23;
  --card: #1c2030;
  --line: #2a2f42;
  --text: #e7e9f0;
  --muted: #9aa0b4;
  --accent: #5865f2;
  --accent2: #4752c4;
  --danger: #ed4245;
  --radius: 12px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  min-height: 100vh;
}
a { color: inherit; }
code { background: var(--bg2); padding: 1px 6px; border-radius: 6px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }

/* topbar */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 22px; border-bottom: 1px solid var(--line);
  background: var(--bg2); position: sticky; top: 0; z-index: 5;
}
.brand { font-weight: 700; text-decoration: none; }
.user { display: flex; align-items: center; gap: 10px; }
.avatar { width: 30px; height: 30px; border-radius: 50%; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: #fff; border: none;
  padding: 10px 16px; border-radius: 10px; font-weight: 600;
  cursor: pointer; text-decoration: none; font-size: 14px;
}
.btn:hover { background: var(--accent2); }
.btn.ghost { background: transparent; border: 1px solid var(--line); color: var(--text); }
.btn.ghost:hover { background: var(--card); }
.btn.small { padding: 6px 12px; font-size: 13px; border-radius: 8px; }
.btn.danger { background: transparent; border: 1px solid var(--line); color: var(--danger); }
.btn.danger:hover { background: rgba(237,66,69,.12); }
.btn.discord { background: var(--accent); font-size: 16px; padding: 12px 22px; }

/* hero / landing */
.hero { max-width: 640px; margin: 0 auto; padding: 80px 22px; text-align: center; }
.hero h1 { font-size: 34px; margin: 0 0 14px; }
.hero p { color: var(--muted); margin: 0 0 26px; }
.row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* dashboard */
.dash { max-width: 1040px; margin: 0 auto; padding: 26px 22px 80px; }
.dash h2 { margin: 30px 0 14px; }

.uploader {
  border: 2px dashed var(--line); border-radius: var(--radius);
  padding: 26px; text-align: center; background: var(--bg2);
  transition: border-color .15s, background .15s;
}
.uploader.drag { border-color: var(--accent); background: #1a1f33; }
.uploader input[type=file] { display: none; }
.dz-inner strong { font-size: 16px; }
.upload-list { margin-top: 14px; display: grid; gap: 8px; }
.up-item {
  display: flex; align-items: center; gap: 10px; text-align: left;
  background: var(--card); border: 1px solid var(--line);
  border-radius: 10px; padding: 8px 12px; font-size: 13px;
}
.up-item .bar { flex: 1; height: 6px; background: var(--line); border-radius: 4px; overflow: hidden; }
.up-item .bar > i { display: block; height: 100%; width: 0; background: var(--accent); transition: width .2s; }
.up-item.err { border-color: var(--danger); color: var(--danger); }

/* grid */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column;
}
.card .thumb {
  height: 150px; display: flex; align-items: center; justify-content: center;
  background: #11141d; overflow: hidden; padding: 10px; text-align: center;
}
.card .thumb img { max-width: 100%; max-height: 100%; object-fit: contain; }
.card .thumb .fontprev { font-size: 30px; line-height: 1.2; word-break: break-word; }
.card .meta { padding: 10px 12px; border-top: 1px solid var(--line); }
.card .name { font-weight: 600; font-size: 14px; word-break: break-word; }
.card .sub { color: var(--muted); font-size: 12px; margin-top: 2px; }
.card .actions { display: flex; gap: 6px; padding: 0 12px 12px; flex-wrap: wrap; }

/* showcase */
.showcase { max-width: 820px; margin: 0 auto; padding: 26px 22px 80px; }
.back { color: var(--muted); text-decoration: none; font-size: 14px; }
.showcase h1 { font-size: 40px; margin: 14px 0 4px; word-break: break-word; }
.preview-card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 22px; margin: 22px 0;
}
.preview-input {
  width: 100%; background: var(--bg2); border: 1px solid var(--line); color: var(--text);
  border-radius: 10px; padding: 12px 14px; font-size: 15px; margin-bottom: 18px;
}
.preview-sizes > div { margin: 14px 0; word-break: break-word; }
.image-preview { display: flex; justify-content: center; background: #11141d; }
.image-preview img { max-width: 100%; max-height: 70vh; object-fit: contain; }

.copybox { background: var(--card); border: 1px solid var(--line); border-radius: 10px; margin: 12px 0; }
.copybox-head { display: flex; align-items: center; justify-content: space-between; padding: 8px 12px; border-bottom: 1px solid var(--line); }
.copybox-head span { font-size: 13px; color: var(--muted); }
.copyval { margin: 0; padding: 12px; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 13px; white-space: pre-wrap; word-break: break-all; }

/* toast */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: #fff; color: #111; padding: 10px 18px; border-radius: 10px;
  font-weight: 600; font-size: 14px; opacity: 0; pointer-events: none;
  transition: opacity .2s, transform .2s; z-index: 50;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }