:root{--bg:#0f172a;--panel:#1e293b;--panel-2:#273449;--border:#334155;--text:#e2e8f0;--muted:#94a3b8;--accent:#38bdf8;--accent-2:#0ea5e9;--danger:#f87171;--ok:#34d399;--warn:#fbbf24}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.nav{display:flex;align-items:center;gap:18px;padding:14px 24px;background:var(--panel);border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;z-index:10}.nav .brand{font-weight:700;color:var(--text);margin-right:12px}.nav a{color:var(--muted);font-weight:500}.nav a:hover{color:var(--text);text-decoration:none}.container{max-width:1100px;margin:0 auto;padding:24px}h1{font-size:22px;margin:0 0 4px}.subtitle{color:var(--muted);margin:0 0 20px}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:18px;margin-bottom:18px}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end}label{display:block;color:var(--muted);font-size:12px;margin-bottom:4px}input,select,textarea{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:9px 11px;font-size:14px;outline:none;width:100%}input:focus,select:focus,textarea:focus{border-color:var(--accent)}button{background:var(--accent-2);color:#04222e;border:none;border-radius:8px;padding:9px 16px;font-weight:600;cursor:pointer;font-size:14px}button:hover{background:var(--accent)}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:var(--panel-2);color:var(--text);border:1px solid var(--border)}button.danger{background:transparent;color:var(--danger);border:1px solid var(--danger)}table{width:100%;border-collapse:collapse;font-size:13px}td,th{text-align:left;padding:9px 10px;border-bottom:1px solid var(--border);vertical-align:top}th{color:var(--muted)}.badge,th{font-weight:600}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px}.badge.ok{background:rgba(52,211,153,.15);color:var(--ok)}.badge.warn{background:rgba(251,191,36,.15);color:var(--warn)}.badge.err{background:hsla(0,91%,71%,.15);color:var(--danger)}.badge.muted{background:var(--panel-2);color:var(--muted)}.error{color:var(--danger);font-size:13px}.muted{color:var(--muted)}.spacer{flex:1 1}.explorer{display:flex;border:1px solid var(--border);border-radius:6px;overflow:hidden;min-height:320px;max-height:480px;background:var(--panel)}.explorer-col{display:flex;flex-direction:column;overflow-y:auto;border-right:1px solid var(--border)}.explorer-col:last-child{border-right:none}.explorer-col--vendor{width:150px;flex-shrink:0}.explorer-col--period{width:90px;flex-shrink:0}.explorer-col--files{flex:1 1;min-width:0}.explorer-col-header{padding:6px 12px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;background:var(--panel);z-index:1}.explorer-item{padding:7px 12px;cursor:pointer;font-size:.875rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-bottom:1px solid transparent;-webkit-user-select:none;-moz-user-select:none;user-select:none}.explorer-item:hover{background:color-mix(in srgb,var(--border) 60%,transparent)}.explorer-item.active{background:var(--border);font-weight:600;color:var(--text)}.explorer-item--file{display:flex;align-items:center;gap:8px;overflow:hidden}.explorer-filename{flex:1 1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.explorer-badge{flex-shrink:0;background:color-mix(in srgb,var(--muted) 30%,transparent);color:var(--muted);font-size:.7rem;padding:1px 6px;border-radius:99px;font-weight:600}.explorer-empty{padding:12px;color:var(--muted);font-size:.8rem}.explorer-detail-bar{display:flex;align-items:baseline;gap:12px;margin-bottom:12px;flex-wrap:wrap}.explorer-detail-name{font-weight:600;word-break:break-all}.nav-spacer{flex:1 1}.nav-user{color:var(--muted);font-size:13px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{width:100%;max-width:400px}.login-form label{margin-bottom:14px}.login-form button{width:100%;margin-top:8px}