:root {
  --bg: #f6f7f9; --panel: #fff; --ink: #0e1e25; --muted: #5c6a72; --line: #e3e7ea;
  --brand: #00a37a; --brand-ink: #fff; --danger: #d6353f; --chip: #eef2f4;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e1418; --panel: #172026; --ink: #e8eef1; --muted: #93a2aa; --line: #26323a;
    --brand: #22c79a; --brand-ink: #062019; --danger: #ff6b73; --chip: #1f2a31;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.5 Inter, system-ui, sans-serif; }
[hidden] { display: none !important; }
a { color: var(--brand); }
.muted { color: var(--muted); margin: 0; }
.err { color: var(--danger); min-height: 1.2em; margin: 0; font-size: 14px; }

.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; }
.brand.big { font-size: 24px; justify-content: center; }
.logo { width: 28px; height: 28px; border-radius: 8px; background: var(--brand);
  -webkit-mask: none; position: relative; }
.logo::after { content: ""; position: absolute; inset: 7px 6px 6px; background: var(--brand-ink);
  clip-path: polygon(50% 0, 100% 100%, 72% 100%, 50% 52%, 28% 100%, 0 100%); }

.btn { border: 1px solid var(--line); background: var(--panel); color: var(--ink); padding: 9px 16px;
  border-radius: 8px; font: inherit; font-weight: 600; cursor: pointer; }
.btn:hover { border-color: var(--muted); }
.btn.primary { background: var(--brand); color: var(--brand-ink); border-color: transparent; }
.btn.primary:hover { filter: brightness(1.07); }
.btn.primary:disabled { opacity: .45; cursor: not-allowed; filter: none; }
.btn.ghost { background: transparent; }
.btn.small { padding: 5px 10px; font-size: 13px; }
.btn.danger { color: var(--danger); }

.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: min(380px, 100%); background: var(--panel); border: 1px solid var(--line);
  border-radius: 14px; padding: 32px; display: grid; gap: 14px; text-align: center; }

input { font: inherit; color: var(--ink); background: var(--panel); border: 1px solid var(--line);
  border-radius: 8px; padding: 10px 12px; width: 100%; }
input:focus { outline: 2px solid var(--brand); outline-offset: -1px; border-color: transparent; }

.top { display: flex; justify-content: space-between; align-items: center; padding: 12px 24px;
  background: var(--panel); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 2; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 28px 24px 60px; }
.head-row { display: flex; justify-content: space-between; align-items: end; gap: 16px; flex-wrap: wrap; }
h1 { margin: 0; font-size: 28px; }
.search { margin: 20px 0; max-width: 360px; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; overflow: hidden;
  display: flex; flex-direction: column; }
.thumb { aspect-ratio: 16/9; background: var(--chip) center/cover no-repeat; display: grid; place-items: center;
  color: var(--muted); font-size: 34px; font-weight: 700; text-transform: uppercase; }
.card-body { padding: 14px 16px; display: grid; gap: 4px; }
.card-body a.url { font-weight: 600; color: var(--ink); text-decoration: none; word-break: break-all; }
.card-body a.url:hover { color: var(--brand); }
.meta { font-size: 13px; color: var(--muted); display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.chip { background: var(--chip); border-radius: 99px; padding: 1px 8px; font-size: 12px; }
.chip.ok { color: var(--brand); }
.card-actions { display: flex; gap: 8px; padding: 0 16px 14px; margin-top: auto; flex-wrap: wrap; }

.empty { text-align: center; padding: 60px 16px; border: 2px dashed var(--line); border-radius: 12px; }

dialog { border: none; border-radius: 14px; padding: 0; background: var(--panel); color: var(--ink);
  width: min(560px, calc(100vw - 32px)); }
dialog::backdrop { background: rgba(5, 12, 16, .55); }
.dlg { padding: 22px; display: grid; gap: 18px; }
.dlg-head { display: flex; justify-content: space-between; align-items: center; }
.dlg-head h2 { margin: 0; font-size: 20px; }
.x { background: none; border: none; color: var(--muted); font-size: 26px; cursor: pointer; line-height: 1; }
.field { display: grid; gap: 6px; font-weight: 600; font-size: 14px; }
.field small { font-weight: 400; }
.field small.bad { color: var(--danger); }
.field small.good { color: var(--brand); }
.domain-input { display: flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.domain-input input { border: none; border-radius: 0; }
.domain-input:focus-within { outline: 2px solid var(--brand); }
.domain-input input:focus { outline: none; }
.suffix { background: var(--chip); color: var(--muted); padding: 10px 12px; font-weight: 500; white-space: nowrap; }

.drop { border: 2px dashed var(--line); border-radius: 12px; padding: 26px 16px; text-align: center;
  display: grid; gap: 4px; transition: .15s; }
.drop p { margin: 0; }
.drop.over { border-color: var(--brand); background: color-mix(in srgb, var(--brand) 8%, transparent); }
.drop-icon { font-size: 26px; color: var(--brand); }
.picked { color: var(--brand); font-weight: 600; font-size: 14px; }

.progress { display: grid; gap: 8px; }
.bar { height: 8px; background: var(--chip); border-radius: 99px; overflow: hidden; }
.bar i { display: block; height: 100%; width: 0; background: var(--brand); transition: width .2s; }
.dlg-foot { display: flex; justify-content: end; gap: 10px; }

.toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--ink);
  color: var(--bg); padding: 10px 18px; border-radius: 8px; font-weight: 500; z-index: 10; max-width: calc(100vw - 32px); }

@media (max-width: 600px) {
  .top, .wrap { padding-left: 16px; padding-right: 16px; }
  .grid { grid-template-columns: 1fr; }
  .search { max-width: none; }
}