.modal-back{position:fixed;inset:0;background:#00000073;display:grid;place-items:center;padding:16px;z-index:50}.modal{background:var(--panel);border-radius:10px;width:min(560px,100%);max-height:calc(100vh - 32px);overflow:auto;padding:20px;box-shadow:0 12px 40px #00000040}.modal.wide{width:min(980px,100%)}.modal-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px}.modal-head h2{margin:0}.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px;flex-wrap:wrap}.notice{padding:8px 12px;border-radius:6px;margin:8px 0;border:1px solid var(--line);background:var(--bg)}.notice.error{border-color:#e4a7a3;background:#fdecea;color:var(--danger)}.notice.ok{border-color:#a8d5b8;background:#e8f5ed;color:var(--ok)}.notice ul{margin:4px 0 0;padding-left:18px}.tabs{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:12px}.tabs button{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:6px 12px;cursor:pointer;font:inherit}.tabs button[aria-selected=true]{background:var(--accent);color:#fff;border-color:var(--accent)}.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}.media-tile{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:0;cursor:pointer;text-align:left;font:inherit;overflow:hidden;display:block;width:100%}.media-tile:hover,.media-tile:focus-visible{border-color:var(--accent);outline:none;box-shadow:0 0 0 2px #15151526}.media-thumb{aspect-ratio:4 / 3;width:100%;object-fit:cover;display:block;background:repeating-conic-gradient(#eee 0 25%,#fff 0 50%) 50% / 16px 16px}.media-cap{padding:6px 8px;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dropzone{border:2px dashed var(--line);border-radius:8px;padding:14px;text-align:center;margin-bottom:12px;background:var(--panel)}.dropzone.over{border-color:var(--accent);background:var(--bg)}.msg-layout{display:grid;grid-template-columns:minmax(260px,380px) 1fr;gap:16px;align-items:start}.msg-list{list-style:none;margin:0;padding:0;background:var(--panel);border:1px solid var(--line);border-radius:8px;overflow:hidden}.msg-list li button{display:block;width:100%;text-align:left;background:none;border:0;border-bottom:1px solid var(--line);padding:10px 12px;cursor:pointer;font:inherit}.msg-list li button[aria-current=true]{background:var(--bg)}.msg-list li.unread button{font-weight:700;border-left:3px solid var(--accent)}.msg-body{white-space:pre-wrap;overflow-wrap:anywhere}.rep-row{display:grid;grid-template-columns:1fr 1.4fr auto;gap:6px;margin-bottom:6px;align-items:center}.rep-row input{margin:0}.btn.small{padding:4px 8px;font-size:12px}.check-list{list-style:none;padding:0;margin:0}.check-list li:before{content:"○ ";color:var(--muted)}.check-list li.done:before{content:"✓ ";color:var(--ok)}.preview-box{width:100%;max-height:320px;object-fit:contain;background:repeating-conic-gradient(#eee 0 25%,#fff 0 50%) 50% / 16px 16px;border-radius:6px}@media(max-width:800px){.msg-layout,.rep-row{grid-template-columns:1fr}}:root{--bg: #f6f6f4;--panel: #fff;--ink: #151515;--muted: #6b6b66;--line: #e3e3de;--accent: #151515;--danger: #b3261e;--ok: #1b7a43;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink)}*{box-sizing:border-box}body{margin:0;background:var(--bg);font-size:14px;line-height:1.5}h1{font-size:22px;margin:0 0 12px}h2{font-size:17px;margin:0 0 8px}h3{font-size:14px;margin:0 0 6px}.center{min-height:100vh;display:grid;place-content:center;justify-items:center;gap:12px;text-align:center;padding:24px}.shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.side{background:var(--panel);border-right:1px solid var(--line);padding:16px;display:flex;flex-direction:column;gap:16px;position:sticky;top:0;height:100vh}.brand{font-weight:700;font-size:16px}.side nav{display:grid;gap:2px}.side nav a{padding:8px 10px;border-radius:6px;color:var(--ink);text-decoration:none}.side nav a.active,.side nav a:hover{background:var(--bg);font-weight:600}.side-foot{margin-top:auto;display:grid;gap:8px}.side-foot small{color:var(--muted);overflow-wrap:anywhere}.main{padding:24px 32px;max-width:1100px}.btn{background:var(--accent);color:#fff;border:0;border-radius:6px;padding:8px 14px;cursor:pointer;font:inherit}.btn:disabled{opacity:.5;cursor:default}.btn.secondary{background:var(--panel);color:var(--ink);border:1px solid var(--line)}.btn.danger{background:var(--danger)}.link{background:none;border:0;color:var(--muted);cursor:pointer;text-align:left;padding:0;font:inherit;text-decoration:underline}.card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:16px;margin-bottom:12px}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.spread{justify-content:space-between}label.field{display:grid;gap:4px;margin-bottom:10px;font-weight:500}input[type=text],input[type=email],input[type=url],textarea,select{width:100%;font:inherit;padding:8px 10px;border:1px solid var(--line);border-radius:6px;background:#fff}textarea{min-height:90px;resize:vertical}.muted{color:var(--muted)}.error{color:var(--danger)}.ok{color:var(--ok)}.badge{display:inline-block;font-size:12px;padding:1px 8px;border-radius:99px;background:var(--bg);border:1px solid var(--line)}.badge.warn{background:#fff4d6;border-color:#e6c766}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:8px;border-bottom:1px solid var(--line);vertical-align:top}@media(max-width:800px){.shell{grid-template-columns:1fr}.side{position:static;height:auto}.main{padding:16px}}