:root{--bg: #0f172a;--surface: #1e293b;--border: #334155;--text: #e2e8f0;--muted: #94a3b8;--accent: #38bdf8;--danger: #f87171;--success: #4ade80;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}.nav{display:flex;align-items:center;gap:1.5rem;padding:.75rem 1.5rem;background:var(--surface);border-bottom:1px solid var(--border)}.nav .brand{font-weight:700;color:var(--text)}.nav .spacer{flex:1}.nav .user-email{color:var(--muted);font-size:.875rem}main{max-width:960px;margin:0 auto;padding:2rem 1.5rem}.auth-card{max-width:380px;margin:8vh auto;padding:2rem;background:var(--surface);border:1px solid var(--border);border-radius:12px}.auth-card h1{margin-top:0;font-size:1.4rem}label{display:block;margin:.75rem 0 .25rem;font-size:.875rem;color:var(--muted)}input[type=email],input[type=password],input[type=text],input[type=url]{width:100%;padding:.5rem .75rem;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:.95rem}button{padding:.5rem 1rem;border:1px solid var(--border);border-radius:8px;background:var(--accent);color:#082f49;font-weight:600;cursor:pointer;font-size:.9rem}button.secondary{background:transparent;color:var(--text)}button.danger{background:transparent;border-color:var(--danger);color:var(--danger)}button:disabled{opacity:.5;cursor:not-allowed}.form-actions{margin-top:1.25rem;display:flex;align-items:center;gap:1rem}.error{color:var(--danger);font-size:.875rem;margin:.75rem 0 0}table{width:100%;border-collapse:collapse;margin-top:1rem}th,td{text-align:left;padding:.6rem .75rem;border-bottom:1px solid var(--border);font-size:.9rem;vertical-align:middle}th{color:var(--muted);font-weight:500;font-size:.8rem;text-transform:uppercase;letter-spacing:.04em}code{background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:.15rem .4rem;font-size:.85em}.badge{display:inline-block;padding:.1rem .5rem;border-radius:999px;font-size:.75rem;font-weight:600}.badge.online{background:#4ade8026;color:var(--success)}.badge.offline{background:#f8717126;color:var(--danger)}.badge.muted{background:#94a3b826;color:var(--muted)}.page-header{display:flex;align-items:center;justify-content:space-between;gap:1rem}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:10}.modal{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.5rem;width:min(520px,90vw)}.modal h2{margin-top:0;font-size:1.1rem}.secret-box{display:flex;gap:.5rem;align-items:center;margin:1rem 0}.secret-box code{flex:1;overflow-wrap:anywhere;padding:.5rem .75rem}.hint{color:var(--muted);font-size:.85rem}.origin-chips{display:flex;flex-wrap:wrap;gap:.4rem;margin:.5rem 0}.origin-chips .chip{display:inline-flex;align-items:center;gap:.35rem;background:var(--bg);border:1px solid var(--border);border-radius:999px;padding:.15rem .6rem;font-size:.8rem}.chip button{background:none;border:none;color:var(--muted);padding:0;font-size:.9rem;line-height:1}.origin-add{display:flex;gap:.5rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.25rem 1.5rem;margin-top:1.5rem}.card h2{margin-top:0;font-size:1rem}pre{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:.75rem 1rem;overflow-x:auto;font-size:.85rem}.loading{text-align:center;margin-top:4rem;color:var(--muted)}