:root{--bg: #05070b;--surface: #0b121c;--surface-alt: #111b29;--border: #1d2c44;--border-strong: #2a3f5f;--text: #e7eef7;--text-muted: #7488a6;--accent: #35e7ff;--accent-dim: #1c8fa8;--accent-strong: #8ff6ff;--accent-2: #ff3ec4;--danger: #ff4d6d;--success: #3dffc0;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--font-body: "Inter", system-ui, -apple-system, sans-serif;font-family:var(--font-body)}*{box-sizing:border-box}body{margin:0;background-color:var(--bg);background-image:linear-gradient(rgba(53,231,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(53,231,255,.05) 1px,transparent 1px);background-size:42px 42px;background-attachment:fixed;color:var(--text)}.app-shell{max-width:1000px;margin:0 auto;padding:28px 20px 60px}.app-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:20px;padding-bottom:18px;border-bottom:1px solid var(--border);position:relative}.app-header:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,var(--accent),var(--accent-2) 60%,transparent);opacity:.7}.app-header h1{font-family:var(--font-mono);font-size:1.15rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;margin:0;padding-left:16px;border-left:3px solid var(--accent);text-shadow:0 0 18px rgba(53,231,255,.35)}.session-info{display:flex;align-items:center;gap:14px;font-size:.85rem;font-family:var(--font-mono);color:var(--text-muted)}.session-info code{color:var(--accent)}.nav-tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:24px}.nav-tabs button{background:none;border:none;color:var(--text-muted);font-family:var(--font-mono);padding:11px 16px;cursor:pointer;font-size:.8rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;border-bottom:2px solid transparent;transition:color .15s ease,border-color .15s ease}.nav-tabs button:hover:not(:disabled):not(.active){color:var(--text)}.nav-tabs button.active{color:var(--accent);border-bottom-color:var(--accent);box-shadow:0 8px 16px -12px var(--accent)}.nav-tabs button:disabled{opacity:.35;cursor:not-allowed}.panel{background:var(--surface);border:1px solid var(--border);border-radius:4px;padding:22px;position:relative;clip-path:polygon(0 0,calc(100% - 16px) 0,100% 16px,100% 100%,16px 100%,0 calc(100% - 16px))}.panel:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--accent),var(--accent-2));opacity:.8}.panel-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}@media(max-width:720px){.panel-grid{grid-template-columns:1fr}}.panel h2{margin-top:0;font-family:var(--font-mono);font-size:1rem;letter-spacing:.04em;text-transform:uppercase;color:var(--text)}.panel h3{font-family:var(--font-mono);font-size:.85rem;letter-spacing:.04em;text-transform:uppercase;color:var(--text-muted)}form{display:flex;flex-direction:column;gap:14px;margin:14px 0}label{display:flex;flex-direction:column;gap:5px;font-size:.78rem;font-family:var(--font-mono);letter-spacing:.03em;text-transform:uppercase;color:var(--text-muted)}fieldset.country-picker{border:1px dashed var(--border-strong);border-radius:4px;padding:12px 14px;display:flex;flex-direction:column;gap:8px}fieldset.country-picker legend{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.04em;text-transform:uppercase;color:var(--accent);padding:0 6px}.checkbox-option{flex-direction:row;align-items:center;gap:8px;text-transform:none;letter-spacing:normal;font-family:var(--font-body);color:var(--text);font-size:.9rem;cursor:pointer}.checkbox-option input[type=checkbox]{accent-color:var(--accent);width:16px;height:16px;cursor:pointer}.checkbox-group{display:flex;flex-wrap:wrap;gap:6px 18px}.corridor-list{list-style:none;display:flex;flex-direction:column;gap:6px;padding:0;margin:4px 0 0}.corridor-list li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:6px 10px;border:1px solid var(--border);border-radius:4px;background:var(--surface-alt)}.corridor-list code{font-size:.82rem}input,select,textarea{background:var(--surface-alt);border:1px solid var(--border);border-radius:4px;color:var(--text);padding:9px 11px;font-size:.95rem;font-family:var(--font-mono);transition:border-color .15s ease,box-shadow .15s ease}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #35e7ff26}.btn{font-family:var(--font-mono);font-size:.82rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;border:none;padding:11px 20px;cursor:pointer;align-self:flex-start;clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px);transition:transform .12s ease,box-shadow .15s ease,background .15s ease}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-dim));color:#04141a;box-shadow:0 0 0 1px #35e7ff4d,0 8px 20px -8px #35e7ff99}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 0 0 1px #35e7ff80,0 12px 28px -8px #35e7ffcc}.btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--border-strong)}.btn-ghost:hover:not(:disabled){color:var(--accent);border-color:var(--accent-dim)}.btn:disabled{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none}.hint{color:var(--text-muted);font-size:.85rem;line-height:1.6}.error,.success{font-family:var(--font-mono);font-size:.85rem}.error{color:var(--danger)}.error:before{content:"> "}.success{color:var(--success)}.success:before{content:"> "}.callout{background:var(--surface-alt);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:2px;padding:14px 16px;margin-top:14px;font-size:.9rem}.callout p{margin:6px 0}table{width:100%;border-collapse:collapse;font-size:.85rem;margin-top:12px}th,td{text-align:left;padding:9px 8px;border-bottom:1px solid var(--border);font-variant-numeric:tabular-nums}th{font-family:var(--font-mono);color:var(--text-muted);font-weight:600;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;border-bottom:1px solid var(--border-strong)}tbody tr:hover{background:#35e7ff0a}.pagination{display:flex;align-items:center;gap:14px;margin-top:16px;font-size:.85rem;font-family:var(--font-mono);color:var(--text-muted)}code{background:var(--surface-alt);border:1px solid var(--border);color:var(--accent);padding:1px 6px;border-radius:3px;font-family:var(--font-mono);font-size:.85em}