/* Мобильный интерфейс: крупные кнопки, один столбец. */
:root {
  --bg: #eef2f7; --card: #fff; --text: #14203a; --muted: #5c6a82; --line: #d9e0ea;
  --accent: #1e5bd8; --accent-dark: #164399; --ok: #2e7d32; --warn: #e65100; --bad: #c62828; --info: #1565c0;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.4 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; -webkit-text-size-adjust: 100%; }
body { padding: env(safe-area-inset-top) 0 env(safe-area-inset-bottom); }
.screen { max-width: 720px; margin: 0 auto; padding: 12px 14px 40px; }
h1 { font-size: 22px; margin: 6px 0; }
h2 { font-size: 19px; margin: 18px 0 8px; }
h3 { font-size: 16px; margin: 10px 0 6px; }
p { margin: 8px 0; }
.muted { color: var(--muted); }
.hint { color: var(--muted); font-size: 15px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 14px; margin: 12px 0; }
.top { display: flex; align-items: center; justify-content: space-between; }
.top-actions { display: flex; gap: 14px; }
.btn { display: inline-block; width: 100%; padding: 14px 16px; border-radius: 12px; border: 1px solid var(--line); background: #fff; color: var(--text); font: inherit; font-weight: 600; text-align: center; cursor: pointer; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:active { background: var(--accent-dark); }
.btn.primary[disabled] { opacity: .5; }
.btn.ghost { background: #f4f7fc; }
.btn.big { padding: 18px; font-size: 19px; }
.link { background: none; border: none; color: var(--accent-dark); font: inherit; font-size: 16px; padding: 4px 0; cursor: pointer; }
.start-row { margin: 16px 0; }
input[type=password], textarea { width: 100%; padding: 14px; border: 1px solid var(--line); border-radius: 12px; font: inherit; margin-bottom: 10px; }
.error { color: var(--bad); }
.login-card { margin-top: 20vh; }

.block-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.file-btn { margin-bottom: 10px; }
.previews { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.preview { position: relative; width: 84px; height: 84px; }
.preview img { width: 100%; height: 100%; object-fit: cover; border-radius: 10px; border: 1px solid var(--line); }
.preview .del { position: absolute; top: -6px; right: -6px; width: 26px; height: 26px; border-radius: 50%; border: none; background: var(--bad); color: #fff; font-weight: 700; line-height: 26px; padding: 0; }
.sizes { display: flex; flex-direction: column; gap: 6px; }
.size-row { display: flex; gap: 8px; flex-wrap: wrap; }
.size-row label { flex: 1 1 auto; text-align: center; padding: 10px 6px; border: 1px solid var(--line); border-radius: 10px; font-weight: 600; user-select: none; }
.size-row input { display: none; }
.size-row input:checked + span { color: #fff; }
.size-row label:has(input:checked) { background: var(--accent); border-color: var(--accent); color: #fff; }

.progress { display: flex; gap: 14px; align-items: center; }
.spinner { width: 28px; height: 28px; border: 3px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: spin 1s linear infinite; flex: none; }
@keyframes spin { to { transform: rotate(360deg); } }
.bar { height: 6px; background: var(--line); border-radius: 3px; margin-top: 8px; overflow: hidden; }
.bar div { height: 100%; width: 0; background: var(--accent); transition: width .3s; }

.summary { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.summary div { background: #f4f7fc; border-radius: 10px; padding: 10px; text-align: center; }
.summary b { display: block; font-size: 26px; }
.summary small { color: var(--muted); }
details.section { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 0 14px; margin: 10px 0; }
details.section summary { padding: 14px 0; font-weight: 700; font-size: 18px; cursor: pointer; list-style: none; display: flex; justify-content: space-between; }
details.section summary::after { content: '▾'; color: var(--muted); }
details.section[open] summary::after { content: '▴'; }
.count { display: inline-block; min-width: 28px; padding: 2px 8px; border-radius: 12px; background: var(--line); font-size: 14px; text-align: center; margin-left: 8px; }
.count.bad { background: var(--bad); color: #fff; } .count.warn { background: var(--warn); color: #fff; } .count.ok { background: var(--ok); color: #fff; } .count.info { background: var(--info); color: #fff; }
.item { display: flex; gap: 12px; padding: 10px 0; border-top: 1px solid var(--line); align-items: flex-start; }
.item img { width: 72px; height: 72px; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); flex: none; }
.item .txt { flex: 1; }
.item .t1 { font-weight: 600; }
.item .t2 { color: var(--muted); font-size: 15px; }
.cands { margin: 6px 0 0; padding-left: 0; list-style: none; }
.cands li { display: flex; gap: 10px; align-items: center; margin: 6px 0; font-size: 15px; }
.cands img { width: 48px; height: 48px; object-fit: cover; border-radius: 6px; }
.photos img { width: 100%; border-radius: 12px; margin: 8px 0; }
.legend { font-size: 14px; color: var(--muted); }
.legend i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin: 0 4px 0 10px; vertical-align: middle; }
.actions { display: flex; gap: 10px; margin: 12px 0; }
.usage-line { font-size: 14px; color: var(--muted); margin-top: 10px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
td, th { padding: 6px 4px; border-bottom: 1px solid var(--line); text-align: left; }
td.num, th.num { text-align: right; }
.preview.noimg img { background: #eee; font-size: 11px; padding: 6px; word-break: break-all; }
.btn.danger { background: #fff; border-color: var(--bad); color: var(--bad); }
.run-card { display: block; width: 100%; text-align: left; font: inherit; cursor: pointer; }
.run-card .t2 { color: var(--muted); font-size: 15px; }
.warning { background: #fdecea; border: 1px solid #f5c2c0; color: #8a1c1c; border-radius: 14px; padding: 14px; margin: 12px 0; font-weight: 600; }
.warning.soft { background: #fff4e5; border-color: #ffd8a8; color: #7a4100; }
.balance-big { font-size: 28px; font-weight: 700; margin: 6px 0; }
.balance-form { display: flex; gap: 8px; align-items: center; margin-top: 10px; }
.balance-form input { flex: 1; padding: 12px; border: 1px solid var(--line); border-radius: 10px; font: inherit; }
.balance-form .btn { width: auto; }