:root{--bg: #0f1115;--surface: #181b22;--line: #2a2f3a;--text: #f1f3f7;--muted: #9aa3b2;--accent: #e5293b;--accent-text: #fff;--danger: #ff5c6c;--warning: #f5b544;--ok: #3ccf8e;--radius: 14px;color-scheme:dark}@media(prefers-color-scheme:light){:root{--bg: #f4f5f8;--surface: #ffffff;--line: #dde1e8;--text: #12151b;--muted: #5d6675;--danger: #c8102e;--warning: #a86500;--ok: #13895a;color-scheme:light}}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text)}body{font:16px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}main{max-width:720px;margin:0 auto;padding:12px 16px 24px}main.with-nav{padding-bottom:calc(84px + env(safe-area-inset-bottom))}h1{font-size:1.4rem;margin:0 0 12px;line-height:1.2}h2{font-size:1.05rem;margin:0 0 10px}a{color:var(--accent)}code{font-size:.9em}.muted{color:var(--muted)}.small{font-size:13px}.topbar{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;padding:calc(8px + env(safe-area-inset-top)) 16px 8px;background:color-mix(in srgb,var(--bg) 88%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:8px;color:var(--text);text-decoration:none;font-weight:700}.topbar .icon{font-size:22px;color:var(--muted);text-decoration:none;padding:4px 8px}.topbar .icon.on{color:var(--text)}.tabs{position:fixed;bottom:0;inset-inline:0;z-index:5;display:grid;grid-auto-flow:column;grid-auto-columns:1fr;background:var(--surface);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.tabs a{display:grid;justify-items:center;gap:2px;padding:8px 0 10px;font-size:11px;color:var(--muted);text-decoration:none}.tabs a span{font-size:20px;line-height:1;filter:grayscale(1);opacity:.7}.tabs a.on{color:var(--text)}.tabs a.on span{filter:none;opacity:1}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:0 0 12px}details.card>summary{cursor:pointer}details.card[open]>summary{margin-bottom:10px}.page-head{display:flex;justify-content:space-between;align-items:center;margin:4px 0 12px}.page-head h1{margin:0}.back{text-decoration:none;color:var(--muted)}.list{list-style:none;margin:0 0 12px;padding:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.list>li+li{border-top:1px solid var(--line)}.list.compact{background:none;border:0;border-radius:0}.list.compact>li{padding:6px 0}.row{display:flex;align-items:center}.row.gap,.gap{gap:8px}.wrap{flex-wrap:wrap}.row-between{display:flex;justify-content:space-between;align-items:center;gap:8px}.field{display:block;margin:0 0 12px}.field>span,.field>legend{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}input:not([type=checkbox]):not([type=file]),select,textarea{width:100%;font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px 12px;min-height:44px}textarea{resize:vertical}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:-1px}.check{display:flex;gap:10px;align-items:center;margin:6px 0 12px;cursor:pointer}.check input{width:20px;height:20px;accent-color:var(--accent);flex:none}button,.button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:0 16px;font:inherit;font-weight:600;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:10px;cursor:pointer;text-decoration:none}button.primary,.button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-text)}button.big{min-height:54px;font-size:1.05rem;width:100%}button.ghost{background:transparent}button.small{min-height:32px;padding:0 10px;font-size:13px}button.danger{color:var(--danger)}button:disabled{opacity:.45;cursor:default}.chips{display:flex;gap:8px;flex-wrap:wrap;margin:4px 0 12px}.chip{min-height:36px;border-radius:999px;padding:0 14px;font-weight:500}.chip.on{background:var(--text);color:var(--bg);border-color:var(--text)}.badge{display:inline-block;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:2px 8px;border-radius:999px;background:var(--line);color:var(--text);white-space:nowrap}.badge.live,.badge[data-status=publishing]{background:var(--accent);color:#fff}.badge[data-status=sent],.badge[data-status=published]{background:color-mix(in srgb,var(--ok) 25%,transparent);color:var(--ok)}.badge[data-status=failed]{background:color-mix(in srgb,var(--danger) 22%,transparent);color:var(--danger)}.badge[data-status=partial],.badge[data-status=pending],.badge[data-status=scheduled]{background:color-mix(in srgb,var(--warning) 22%,transparent);color:var(--warning)}.alert,.notice,.banner{border-radius:10px;padding:10px 12px;margin:0 0 12px;font-size:14px;white-space:pre-line}.alert{background:color-mix(in srgb,var(--danger) 15%,transparent);color:var(--danger)}.notice{background:color-mix(in srgb,var(--ok) 15%,transparent);color:var(--ok)}.banner{border:1px solid var(--line);background:var(--surface)}