/* VK Poster Bot Online. Палитра та же, что на сайте и в программе. */
:root {
  --bg: #0b0d12; --surface: #12151c; --surface2: #171b24; --border: #232937; --border2: #2f3647;
  --text: #e8eaf0; --text2: #b5bbcc; --muted: #80889e; --accent: #6366f1; --accent2: #8183f8;
  --success: #22c55e; --danger: #f87171;
  --grad: linear-gradient(135deg, #6366f1 0%, #a855f7 55%, #ec4899 100%);
  --font: "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.55 var(--font); overflow-x: hidden; }
a { color: var(--accent2); }
h1 { font-size: 1.8rem; margin: 0 0 .4em; }
h2 { font-size: 1.3rem; margin: 0 0 .3em; }
h3 { font-size: 1.05rem; margin: 0 0 .3em; }
p { margin: 0 0 .8em; }
code { background: var(--surface2); border-radius: 5px; padding: 1px 5px; font-size: .9em; overflow-wrap: anywhere; }
.muted { color: var(--muted); }
.small { font-size: .88rem; }
:focus-visible { outline: 2px solid var(--accent2); outline-offset: 2px; }

.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
       padding: 14px max(16px, calc((100vw - 860px) / 2)); border-bottom: 1px solid var(--border); }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; flex-wrap: wrap; }
.mark { width: 30px; height: 30px; border-radius: 8px; background: var(--grad); flex: none; }
.tag { font-size: .75rem; font-weight: 600; color: var(--text2); border: 1px solid var(--border2); border-radius: 99px; padding: 1px 9px; }
.who { display: flex; align-items: center; gap: 10px; color: var(--text2); font-size: .9rem; min-width: 0; overflow-wrap: anywhere; }

main { max-width: 860px; margin: 0 auto; padding: 20px 16px 48px; }
.center { display: grid; place-items: center; min-height: 70vh; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 22px; margin-bottom: 18px; }
.narrow { width: min(420px, 100%); margin: 0; }
.head { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; flex-wrap: wrap; }
.head > div { flex: 1 1 300px; min-width: 0; }

label { display: block; font-size: .9rem; font-weight: 600; margin: 12px 0 5px; }
input:not([type=file]), textarea, select { width: 100%; background: var(--surface2); color: var(--text); font: inherit;
  border: 1px solid var(--border2); border-radius: 10px; padding: 10px 12px; }
input[type=file] { width: 100%; color: var(--text2); font: inherit; }
textarea { resize: vertical; }
.row { display: flex; gap: 8px; flex-wrap: wrap; }
.row input { flex: 1 1 240px; width: auto; min-width: 0; }

.btn { display: inline-block; background: var(--accent); color: #fff; border: 1px solid transparent; border-radius: 10px;
       font: inherit; font-weight: 600; padding: 10px 16px; cursor: pointer; text-decoration: none; margin-top: 2px; }
form > .btn, .steps .btn:not(.ghost) { margin-top: 14px; }
.btn:hover { background: var(--accent2); }
.btn:disabled { opacity: .55; cursor: default; }
.btn.ghost { background: transparent; border-color: var(--border2); color: var(--text); }
.btn.ghost:hover { background: var(--surface2); }
.btn.small { padding: 5px 11px; font-size: .88rem; }

.msg { min-height: 1.3em; margin: 8px 0 0; font-size: .92rem; color: var(--text2); overflow-wrap: anywhere; }
.msg:empty { min-height: 0; margin: 0; }
.msg.ok, .ok { color: var(--success); }
.msg.bad, .bad { color: var(--danger); }

.acc { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap;
       background: var(--surface2); border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; margin-top: 10px; }
.acc > div:first-child { flex: 1 1 260px; min-width: 0; overflow-wrap: anywhere; }
.acts { display: flex; gap: 6px; }

.steps { list-style: none; counter-reset: s; margin: 10px 0 0; padding: 0; }
.steps > li { counter-increment: s; padding: 14px 0 4px 40px; position: relative; border-top: 1px solid var(--border); }
.steps > li::before { content: counter(s); position: absolute; left: 0; top: 14px; width: 28px; height: 28px; border-radius: 50%;
                      display: grid; place-items: center; background: var(--surface2); border: 1px solid var(--border2); font-weight: 700; }
.steps > li.off { opacity: .45; pointer-events: none; }

.log { list-style: none; margin: 8px 0 0; padding: 0; }
.log li { display: flex; gap: 10px; flex-wrap: wrap; padding: 7px 0; border-top: 1px solid var(--border); font-size: .92rem; overflow-wrap: anywhere; }
.log li > span:last-of-type { flex: 1 1 240px; min-width: 0; }

@media (max-width: 560px) { .card { padding: 16px; } .steps > li { padding-left: 0; padding-top: 44px; } }

.tabs { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 16px; }
.tabs button { background: transparent; color: var(--text2); border: 1px solid transparent; border-radius: 9px; font: inherit;
               font-weight: 600; padding: 7px 13px; cursor: pointer; }
.tabs button:hover { background: var(--surface); }
.tabs button[aria-selected="true"] { background: var(--surface2); border-color: var(--border2); color: var(--text); }
label.check { display: flex; align-items: center; gap: 9px; font-weight: 400; margin: 9px 0; }
label.check input { width: 18px; height: 18px; flex: none; accent-color: var(--accent); }
.gap { margin-top: 28px; }
.card h3 { margin-top: 20px; }
.ranges { margin: 10px 0 14px; }
.range { display: grid; grid-template-columns: minmax(150px, 1fr) 110px 110px; gap: 8px; align-items: center; padding: 4px 0; }
.range label { margin: 0; }
.card > .btn { margin-right: 6px; }
#uniq-img { display: block; max-width: 100%; height: auto; border-radius: 10px; margin-top: 12px; }
.post { align-items: flex-start; flex-wrap: nowrap; }
.post img { width: 76px; height: 76px; object-fit: cover; border-radius: 8px; flex: none; }
.post.rejected { opacity: .62; }
.post .btn { flex: none; }
.post-text { white-space: pre-line; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
@media (max-width: 560px) {
  .range { grid-template-columns: 1fr 1fr; }
  .range label { grid-column: 1 / -1; }
  .post { flex-wrap: wrap; }
}