:root{--bg: #0f172a;--card: #1e293b;--line: #334155;--text: #e2e8f0;--muted: #94a3b8;--brand: #38bdf8;--brand-strong: #0ea5e9;--error: #f87171}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}.center{min-height:100vh;display:grid;place-items:center;padding:1rem}.muted{color:var(--muted)}.small{font-size:.8rem}.brand{color:var(--brand);font-weight:800;letter-spacing:-.02em;margin:0}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:1.5rem;width:100%;max-width:420px;display:flex;flex-direction:column;gap:.4rem;margin-bottom:1.5rem}.card h1{margin-bottom:0}.card h3{margin:0 0 .5rem}label{font-size:.8rem;color:var(--muted);margin-top:.5rem}input,textarea{background:#0b1220;border:1px solid var(--line);border-radius:8px;padding:.6rem .7rem;color:var(--text);font-size:.95rem;font-family:inherit}input:focus,textarea:focus{outline:none;border-color:var(--brand)}button{margin-top:1rem;background:var(--brand-strong);color:#fff;border:none;border-radius:8px;padding:.65rem 1rem;font-size:.95rem;font-weight:600;cursor:pointer}button:hover{background:var(--brand)}button:disabled{opacity:.6;cursor:default}button.ghost{margin:0;background:transparent;border:1px solid var(--line);color:var(--text);padding:.4rem .8rem}.error{color:var(--error);font-size:.85rem;margin-top:.6rem}.switch{margin-top:1rem;margin-bottom:0;text-align:center}.switch a{color:var(--brand);cursor:pointer;font-weight:600}.topbar{display:flex;justify-content:space-between;align-items:center;padding:.9rem 1.5rem;border-bottom:1px solid var(--line)}.topbar .brand{font-size:1.2rem}.topbar-right{display:flex;align-items:center;gap:1rem}.content{max-width:640px;margin:0 auto;padding:1.5rem}.tickets{list-style:none;padding:0;display:flex;flex-direction:column;gap:.6rem}.ticket{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:.8rem 1rem;display:flex;justify-content:space-between;align-items:center}.badge{font-size:.7rem;text-transform:uppercase;padding:.2rem .5rem;border-radius:999px;background:var(--line)}.badge-open{background:#0ea5e9;color:#fff}.badge-resolved,.badge-closed{background:#475569}.clickable{cursor:pointer;transition:border-color .15s}.clickable:hover{border-color:var(--brand)}.ticket-head{display:flex;align-items:center;gap:.8rem;margin:1rem 0}.ticket-head h2{margin:0}.thread{display:flex;flex-direction:column;gap:.6rem;margin-bottom:1.2rem}.msg{border:1px solid var(--line);border-radius:10px;padding:.7rem .9rem;max-width:85%}.msg-meta{font-size:.72rem;color:var(--muted);margin-bottom:.3rem}.msg-client{background:var(--card);align-self:flex-end;border-color:var(--brand-strong)}.msg-staff{background:#0b1220;align-self:flex-start}.reply{margin-top:0}.license{gap:.5rem}.license-row{display:flex;justify-content:space-between;align-items:center}.plan-name{font-size:1.15rem;color:var(--brand)}.badge-active{background:#16a34a;color:#fff}