:root {
  --ink: #14212e;
  --ink-2: #4a5a6a;
  --ink-3: #7d8b98;
  --line: #dfe5ea;
  --bg: #f4f6f8;
  --card: #ffffff;
  --navy: #173b5c;
  --navy-2: #22507a;
  --amber: #ffb000;
  --ok: #2b8a3e;
  --warn: #e67700;
  --err: #c92a2a;
  --blue: #1864ab;
  --radius: 10px;
  --mono: ui-monospace, "Cascadia Mono", "SF Mono", Consolas, monospace;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; font-size: 15px; line-height: 1.45; }
a { color: var(--navy-2); }
h1 { font-size: 1.5rem; margin: 0; letter-spacing: -0.01em; }
h2 { font-size: 1.1rem; margin: 0 0 .75rem; }
h3 { font-size: .95rem; margin: 0 0 .5rem; }
.muted { color: var(--ink-3); }
.small { font-size: .85em; }
code, .mono { font-family: var(--mono); font-size: .85em; }

/* Kopfzeile */
.topbar {
  display: flex; align-items: center; gap: 1.5rem;
  padding: .6rem 1.5rem; background: var(--navy); color: #fff;
  position: sticky; top: 0; z-index: 20;
}
.brand { display: flex; align-items: center; gap: .55rem; color: #fff; text-decoration: none; font-weight: 700; font-size: 1.1rem; }
.brand svg { width: 28px; height: 28px; }
.mainnav { display: flex; gap: .25rem; flex: 1; }
.mainnav a { color: #c9d6e3; text-decoration: none; padding: .4rem .75rem; border-radius: 6px; font-weight: 500; }
.mainnav a:hover { color: #fff; background: rgba(255,255,255,.08); }
.mainnav a.active { color: #fff; background: rgba(255,255,255,.14); }
.topbar .btn.ghost { color: #c9d6e3; border-color: rgba(255,255,255,.25); }

main { max-width: 1440px; margin: 0 auto; padding: 1.5rem; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.25rem; flex-wrap: wrap; }

/* Bausteine */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; }
.card + .card { margin-top: 1rem; }
.btn {
  display: inline-flex; align-items: center; gap: .4rem; justify-content: center;
  border: 1px solid var(--line); background: #fff; color: var(--ink);
  padding: .5rem .9rem; border-radius: 7px; font: inherit; font-weight: 550; cursor: pointer;
  text-decoration: none; white-space: nowrap;
}
.btn:hover { border-color: #b9c4ce; background: #fafbfc; }
.btn.primary { background: var(--navy); border-color: var(--navy); color: #fff; }
.btn.primary:hover { background: var(--navy-2); }
.btn.accent { background: var(--amber); border-color: var(--amber); color: #1d1500; }
.btn.danger { color: var(--err); }
.btn.ghost { background: transparent; }
.btn.small { padding: .3rem .6rem; font-size: .85rem; }
.btn.on { background: var(--blue); border-color: var(--blue); color: #fff; }
.btn:disabled { opacity: .5; cursor: default; }
.btn-row { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }

label { display: block; font-weight: 600; font-size: .85rem; margin: .8rem 0 .3rem; color: var(--ink-2); }
input[type=text], input[type=url], input[type=password], input[type=number], select, textarea {
  width: 100%; padding: .55rem .7rem; border: 1px solid var(--line); border-radius: 7px;
  font: inherit; background: #fff; color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(34,80,122,.25); border-color: var(--navy-2); }
input.mono { font-family: var(--mono); font-size: .85rem; }
.hint { font-size: .8rem; color: var(--ink-3); margin-top: .25rem; }
.row { display: flex; gap: .75rem; }
.row > * { flex: 1; min-width: 0; }

.badge { display: inline-flex; align-items: center; gap: .35rem; font-size: .75rem; font-weight: 650; padding: .15rem .5rem; border-radius: 99px; background: #eef1f4; color: var(--ink-2); }
.badge.ok { background: #e6f4ea; color: var(--ok); }
.badge.warn { background: #fff4e0; color: var(--warn); }
.badge.err { background: #fdecec; color: var(--err); }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--ink-3); display: inline-block; flex: none; }
.dot.ok { background: var(--ok); } .dot.warn { background: var(--warn); } .dot.err { background: var(--err); }

/* Feed-Liste */
.feed-list { display: flex; flex-direction: column; gap: .6rem; }
.feed-row { display: grid; grid-template-columns: auto 1fr auto; gap: 1rem; align-items: center; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: .9rem 1.1rem; }
.feed-row .name { font-weight: 650; color: var(--ink); text-decoration: none; font-size: 1rem; }
.feed-row .name:hover { color: var(--navy-2); text-decoration: underline; }
.feed-row .meta { font-size: .82rem; color: var(--ink-3); margin-top: .15rem; display: flex; gap: .9rem; flex-wrap: wrap; }
.feed-row .errline { font-size: .8rem; color: var(--err); margin-top: .25rem; }
.feed-row.disabled { opacity: .55; }
.empty { text-align: center; padding: 3rem 1rem; }
.empty p { max-width: 520px; margin: .5rem auto 1.25rem; color: var(--ink-2); }

/* Assistent */
.url-bar { display: grid; grid-template-columns: 1fr 190px auto; gap: .6rem; align-items: end; }
.url-bar label { margin-top: 0; }
.notice { padding: .7rem .9rem; border-radius: 8px; background: #eef4fb; border: 1px solid #cfe0f2; font-size: .9rem; margin-top: 1rem; }
.notice.warn { background: #fff7e8; border-color: #ffe0a3; }
.cands { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: .9rem; margin-top: 1rem; }
.cand { border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; background: #fff; display: flex; flex-direction: column; gap: .6rem; }
.cand.best { border-color: var(--amber); box-shadow: 0 0 0 1px var(--amber); }
.cand ul { margin: 0; padding-left: 1.1rem; font-size: .88rem; }
.cand li { margin: .15rem 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cand .sel { font-family: var(--mono); font-size: .75rem; color: var(--ink-3); word-break: break-all; }
.cand .stats { display: flex; gap: .4rem; flex-wrap: wrap; }
.alt-actions { margin-top: 1.25rem; padding-top: 1rem; border-top: 1px dashed var(--line); }

/* Editor */
.editor { display: grid; grid-template-columns: 400px 1fr; gap: 1rem; align-items: start; }
.editor .side { position: sticky; top: 70px; max-height: calc(100vh - 85px); overflow: auto; }
.field-sel { display: grid; grid-template-columns: 1fr auto; gap: .35rem; }
.field-sel .btn { padding: .3rem .55rem; }
details.more { margin-top: 1rem; border-top: 1px solid var(--line); padding-top: .5rem; }
details.more summary { cursor: pointer; font-weight: 600; color: var(--ink-2); font-size: .9rem; padding: .3rem 0; }
.stage { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.toolbar { display: flex; gap: .4rem; align-items: center; flex-wrap: wrap; padding: .6rem .75rem; border-bottom: 1px solid var(--line); background: #fafbfc; }
.toolbar .sep { width: 1px; height: 22px; background: var(--line); margin: 0 .25rem; }
.toolbar .status { margin-left: auto; font-size: .82rem; color: var(--ink-2); }
.toolbar .status.err { color: var(--err); }
.frame-wrap { position: relative; height: 68vh; min-height: 420px; background: #fff; }
.frame-wrap iframe { width: 100%; height: 100%; border: 0; display: block; }
.frame-wrap .loading { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(255,255,255,.85); color: var(--ink-2); font-weight: 550; }
.stage-placeholder { padding: 2.5rem; text-align: center; color: var(--ink-2); }
.legend { display: flex; gap: 1rem; font-size: .78rem; color: var(--ink-3); padding: .45rem .75rem; border-top: 1px solid var(--line); }
.legend i { display: inline-block; width: 12px; height: 12px; vertical-align: -2px; margin-right: .3rem; border-radius: 2px; }

.preview { margin-top: 1rem; }
.preview-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: .6rem; }
.items { display: flex; flex-direction: column; }
.item { display: grid; grid-template-columns: 64px 1fr; gap: .8rem; padding: .7rem 0; border-top: 1px solid var(--line); }
.item:first-child { border-top: 0; }
.item .thumb { width: 64px; height: 48px; border-radius: 5px; background: #eef1f4 center/cover no-repeat; }
.item .t { font-weight: 600; color: var(--ink); text-decoration: none; }
.item .t:hover { text-decoration: underline; }
.item .d { font-size: .84rem; color: var(--ink-2); margin-top: .15rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.item .m { font-size: .76rem; color: var(--ink-3); margin-top: .2rem; word-break: break-all; }
.item .m .nodate { color: var(--warn); }

.copy-field { display: flex; gap: .4rem; }
.copy-field input { font-family: var(--mono); font-size: .8rem; }

/* Anmeldung */
.login { position: fixed; inset: 0; background: var(--navy); display: grid; place-items: center; z-index: 100; }
.login-card { background: #fff; padding: 2rem; border-radius: 14px; width: min(360px, 90vw); display: flex; flex-direction: column; gap: .8rem; }
.error { color: var(--err); font-size: .88rem; min-height: 1.2em; margin: 0; }

/* Hinweise */
.toasts { position: fixed; bottom: 1.25rem; right: 1.25rem; display: flex; flex-direction: column; gap: .5rem; z-index: 200; }
.toast { background: var(--ink); color: #fff; padding: .7rem 1rem; border-radius: 8px; font-size: .9rem; box-shadow: 0 6px 24px rgba(0,0,0,.18); max-width: 420px; animation: pop .18s ease-out; }
.toast.err { background: var(--err); }
@keyframes pop { from { transform: translateY(8px); opacity: 0; } }

.spinner { width: 16px; height: 16px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

.settings-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.steps { padding-left: 1.2rem; margin: .5rem 0; }
.steps li { margin: .35rem 0; }

/* Tabs & Social */
.tabs { display: inline-flex; gap: .25rem; background: #e6ebf0; padding: .25rem; border-radius: 9px; margin-bottom: 1rem; }
.tab { border: 0; background: transparent; padding: .45rem 1rem; border-radius: 7px; font: inherit; font-weight: 600; color: var(--ink-2); cursor: pointer; }
.tab.on { background: #fff; color: var(--ink); box-shadow: 0 1px 3px rgba(0,0,0,.08); }
.url-bar.two { grid-template-columns: 1fr auto; }
.chips { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .8rem; }
.pbadge { display: inline-block; font-size: .72rem; font-weight: 700; padding: .12rem .5rem; border-radius: 5px; background: #eef1f4; color: var(--ink-2); vertical-align: middle; letter-spacing: .01em; }
.p-x { background: #14171a; color: #fff; }
.p-instagram { background: #fbe7f1; color: #b5176a; }
.p-facebook { background: #e7f0fd; color: #1659c7; }
.p-threads { background: #ececec; color: #111; }
.p-tiktok { background: #e8fbfa; color: #0b7f7a; }
.p-telegram { background: #e5f4fc; color: #1a83bd; }
.p-youtube { background: #fdeaea; color: #c4161c; }
.p-bluesky { background: #e6f1ff; color: #0a66d6; }
.p-mastodon { background: #efeafd; color: #5b3fc9; }
.p-reddit { background: #fff0e8; color: #d1460c; }
.p-feed { background: #fff6dd; color: #9a6a00; }
h1 .pbadge { font-size: .8rem; vertical-align: 4px; }
.soc-head { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; font-size: 1.05rem; }
.editor.soc { margin-top: .5rem; }
pre.code { background: #14212e; color: #e6edf3; padding: .8rem 1rem; border-radius: 8px; font-family: var(--mono); font-size: .8rem; overflow-x: auto; white-space: pre; }

@media (max-width: 1000px) {
  .editor { grid-template-columns: 1fr; }
  .editor .side { position: static; max-height: none; }
  .settings-grid { grid-template-columns: 1fr; }
  .url-bar { grid-template-columns: 1fr; }
  .mainnav a { padding: .4rem .5rem; }
  .topbar { gap: .75rem; padding: .6rem 1rem; }
  .brand span { display: none; }
}