:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--adm-bg-top: #0f0f10;--adm-bg-mid: #141414;--adm-bg-bottom: #1a1a1a;--adm-wash-blue: rgba(27, 173, 255, .06);--adm-wash-slate: rgba(255, 255, 255, .03);--adm-text: #f5f5f5;--adm-text-muted: #929aa5;--adm-card: #222222;--adm-card-elevated: #2a2a2a;--adm-card-border: rgba(255, 255, 255, .08);--adm-line: #2b2b2b;--adm-input-bg: #141414;--adm-input-border: #2b2b2b;--adm-accent: #1badff;--adm-accent-hover: #179ae3;--adm-danger: #ff5a66;--adm-ok: #71cc52}html{color-scheme:dark;height:100%}html,body,#root{font-family:Inter,Segoe UI,system-ui,sans-serif;font-size:14px}body{display:flex;align-items:flex-start;justify-content:center;min-width:0;margin:0;padding:0;color:var(--adm-text);min-height:100%;min-height:100vh;background:radial-gradient(ellipse 100% 60% at 90% -8%,var(--adm-wash-blue),transparent 52%),radial-gradient(ellipse 80% 50% at 5% 105%,var(--adm-wash-slate),transparent 48%),linear-gradient(176deg,var(--adm-bg-top) 0%,var(--adm-bg-mid) 42%,var(--adm-bg-bottom) 100%);background-attachment:fixed,fixed,fixed}.page{width:100%;min-width:880px;display:flex;flex-direction:column;align-items:center;padding:16px 10px 28px;box-sizing:border-box}.admin-page{width:100%;max-width:960px;display:flex;flex-direction:column;align-items:stretch;padding:12px 10px 28px;box-sizing:border-box}.admin-nav{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--adm-line)}.admin-nav a{color:var(--adm-text-muted);font-weight:700;text-decoration:none;font-size:13px}.admin-nav a:hover{color:var(--adm-accent)}.admin-nav a.active{color:var(--adm-accent);text-decoration:underline;text-underline-offset:3px}.admin-nav-spacer{flex:1;min-width:8px}.tcard{width:100%;background:var(--adm-card);border:1px solid var(--adm-card-border);box-shadow:0 1px 12px #00000059;border-radius:14px;padding:18px 20px 20px;margin:0 0 16px;box-sizing:border-box}.tcard-title{font-size:1.25rem;font-weight:800;color:var(--adm-text);letter-spacing:.02em;margin-bottom:4px}.tcard-sub{font-size:.8125rem;line-height:1.4;color:var(--adm-text-muted);margin-bottom:12px}.field-label{display:block;font-weight:700;font-size:12px;color:var(--adm-text-muted);margin-bottom:5px}.site-textarea{width:100%;min-height:96px;padding:8px 10px;border-radius:8px;border:1px solid var(--adm-input-border);font-size:12px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,monospace;color:var(--adm-text);background:var(--adm-input-bg);box-sizing:border-box;resize:vertical}.site-textarea:focus{outline:none;border-color:var(--adm-accent);box-shadow:0 0 0 2px #1badff2e}.site-input{width:100%;padding:8px 10px;border-radius:8px;border:1px solid var(--adm-input-border);font-size:13px;color:var(--adm-text);background:var(--adm-input-bg);box-sizing:border-box;margin-bottom:10px}.site-input:focus{outline:none;border-color:var(--adm-accent)}.preview-box{margin-top:8px;padding:8px 10px;background:var(--adm-input-bg);border:1px solid var(--adm-line);border-radius:8px;font-size:11px;color:var(--adm-text-muted);max-height:140px;overflow:auto;white-space:pre-wrap;word-break:break-word}.save-btn{background:var(--adm-accent);color:#fff;border:none;padding:8px 18px;border-radius:8px;font-weight:700;font-size:13px;cursor:pointer;margin-top:10px;transition:background .14s}.save-btn:hover{background:var(--adm-accent-hover)}.save-btn:disabled{opacity:.55;cursor:not-allowed}.msg-ok{color:var(--adm-ok);font-weight:700;margin-top:8px;font-size:12px}.msg-err{color:var(--adm-danger);font-weight:600;margin-top:8px;font-size:12px}.login-page{min-height:100vh;width:100%;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse 100% 60% at 90% -8%,var(--adm-wash-blue),transparent 52%),radial-gradient(ellipse 80% 50% at 5% 105%,var(--adm-wash-slate),transparent 48%),linear-gradient(176deg,var(--adm-bg-top) 0%,var(--adm-bg-mid) 42%,var(--adm-bg-bottom) 100%);background-attachment:fixed,fixed,fixed;padding:12px}.login-card{background:var(--adm-card);border:1px solid var(--adm-card-border);border-radius:14px;padding:28px 26px;box-shadow:0 2px 20px #0006;max-width:380px;width:100%;box-sizing:border-box}.login-title{font-size:1.35rem;font-weight:800;color:var(--adm-text);margin-bottom:4px;text-align:center}.login-subtitle{font-size:.85rem;color:var(--adm-text-muted);margin-bottom:20px;text-align:center}.login-form{display:flex;flex-direction:column;gap:10px}.login-input{padding:10px 12px;border:1px solid var(--adm-input-border);border-radius:8px;font-size:14px;outline:none;background:var(--adm-input-bg);color:var(--adm-text);box-sizing:border-box;width:100%}.login-input:focus{border-color:var(--adm-accent);box-shadow:0 0 0 2px #1badff2e}.login-error{color:var(--adm-danger);font-size:12px}.login-btn{background:var(--adm-accent);color:#fff;border:none;padding:10px 20px;border-radius:8px;font-weight:700;font-size:14px;cursor:pointer}.login-btn:hover{background:var(--adm-accent-hover)}.logout-btn{background:transparent;color:var(--adm-text-muted);border:1px solid var(--adm-line);padding:5px 12px;border-radius:6px;font-weight:600;font-size:12px;cursor:pointer}.logout-btn:hover{background:#1badff1a;color:var(--adm-accent);border-color:#1badff59}.admin-top-bar{width:100%;min-width:900px;max-width:100%;box-sizing:border-box;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 16px 0}.admin-top-bar-right{display:flex;align-items:center;gap:10px;margin-left:auto}.admin-top-icon{font-size:22px;text-decoration:none;line-height:1;padding:6px 10px;border-radius:8px;border:1.5px solid var(--adm-card-border);background:var(--adm-card);display:inline-flex;align-items:center}.admin-top-icon:hover{border-color:#1badff59}.operator-mode-toggle{display:inline-flex;align-items:center;border-radius:8px;border:1.5px solid var(--adm-card-border);overflow:hidden;background:var(--adm-card);flex-shrink:0}.operator-mode-toggle button{border:none;background:transparent;padding:6px 10px;font-size:12px;font-weight:700;color:var(--adm-text-muted);cursor:pointer;transition:background .12s,color .12s;white-space:nowrap}.operator-mode-toggle button:disabled{opacity:.65;cursor:wait}.operator-mode-toggle button.active-work{background:linear-gradient(135deg,#71cc52,#1a1a1a);color:#fff;box-shadow:none}.operator-mode-toggle button.active-auto{background:linear-gradient(135deg,#1badff,#1a1a1a);color:#fff;box-shadow:none}.operator-mode-toggle button:not(.active):hover{background:var(--adm-card-elevated);color:var(--adm-text)}.login-hint{margin-top:12px;font-size:11px;color:var(--adm-text-muted);line-height:1.4}.login-hint code{font-size:10px;word-break:break-all}