:root,:root[data-theme=dark]{color-scheme:dark;--bg: #0e1318;--panel: #161d25;--border: #2a3540;--text: #e6edf3;--muted: #94a3b1;--input-bg: #0e1318;--hover: #1d2733;--selected-bg: #15293d;--selected-border: #3b82d4;--danger: #e5697a;--danger-border: #a14654;--success: #5fbf6e;--error: #ef7283;--shadow: 0 4px 14px rgba(0, 0, 0, .35)}:root[data-theme=light]{color-scheme:light;--bg: #f3f5f7;--panel: #ffffff;--border: #d6dde5;--text: #17212b;--muted: #5b6875;--input-bg: #ffffff;--hover: #edf3fa;--selected-bg: #e8f2ff;--selected-border: #3576c4;--danger: #9b2020;--danger-border: #c74747;--success: #28642d;--error: #b12424;--shadow: 0 2px 8px rgba(23, 33, 43, .08)}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,system-ui,sans-serif;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit;color:var(--text)}button{border:1px solid var(--border);background:var(--panel);border-radius:6px;padding:8px 12px;cursor:pointer}button:hover{background:var(--hover)}button:disabled{opacity:.6;cursor:default}button.danger{border-color:var(--danger-border);color:var(--danger)}input,select,textarea{border:1px solid var(--border);border-radius:6px;padding:8px 10px;background:var(--input-bg)}input{min-width:260px}textarea{resize:vertical}.shell{width:min(1180px,calc(100vw - 32px));margin:24px auto}.topbar,.toolbar,.panel{background:var(--panel);border:1px solid var(--border);border-radius:8px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px}.topbar-actions{display:flex;align-items:center;gap:10px}.user-chip{color:var(--muted);padding:0 4px}h1,h2,p{margin:0}.topbar p{color:var(--muted);margin-top:4px}.token-box,.stack{display:grid;gap:8px}.toolbar{display:flex;align-items:center;gap:10px;margin-top:12px;padding:12px}.status{margin-left:auto;color:var(--success)}.status.error{color:var(--error)}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:14px}.panel{min-height:220px;padding:16px}.panel h2{font-size:17px;margin-bottom:12px}.list{display:grid;gap:8px}.list>span{color:var(--muted)}.row{display:flex;align-items:center;justify-content:space-between;width:100%;text-align:left;color:var(--text);word-break:break-word}.row.selected{border-color:var(--selected-border);background:var(--selected-bg)}.connection{display:grid;gap:8px;color:var(--muted)}.qr{display:block;width:min(280px,100%);aspect-ratio:1;object-fit:contain;margin-top:14px;border:1px solid var(--border);background:#fff;border-radius:6px}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(380px,100%);background:var(--panel);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow);padding:28px;display:grid;gap:14px}.login-card h1{font-size:22px}.login-card p{color:var(--muted);margin-bottom:6px}.login-card label{display:grid;gap:6px;font-size:14px;color:var(--muted)}.login-card input{min-width:0;width:100%}.login-card button{margin-top:4px}.login-error{color:var(--error);font-size:14px}.login-info{color:var(--success);font-size:14px}.login-link{background:none;border:none;color:var(--muted);font-size:13px;cursor:pointer;padding:0;text-decoration:underline}.login-link:hover{color:var(--text)}.panel.wide{margin-top:14px;min-height:0}.schedule-form{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-start;margin-bottom:14px}.schedule-form .field{display:grid;gap:6px}.schedule-form .field.grow{flex:1 1 260px}.schedule-form .field.grow textarea{width:100%}.schedule-form label,.schedule-form .field-label{font-size:13px;color:var(--muted)}.schedule-form input,.schedule-form select{min-width:160px}.days{display:flex;gap:10px;flex-wrap:wrap;padding:8px 0}.days label{display:flex;align-items:center;gap:4px;font-size:14px;color:var(--text)}.days input{min-width:0}.form-actions{display:flex;gap:8px;flex-wrap:wrap}.schedule-row{border:1px solid var(--border);border-radius:6px;padding:10px 12px;gap:12px;align-items:flex-start}.schedule-info{display:grid;gap:4px}.schedule-title{font-weight:600}.schedule-message{color:var(--muted);white-space:pre-wrap}.schedule-meta{font-size:13px;color:var(--muted)}.schedule-error{font-size:13px;color:var(--error)}.schedule-actions{display:flex;gap:8px;flex-shrink:0;flex-wrap:wrap;justify-content:flex-end}@media(max-width:760px){.topbar,.toolbar{align-items:stretch;flex-direction:column}.status{margin-left:0}.grid{grid-template-columns:1fr}}