:root{color:#172033;background:#eef2f6;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,sans-serif}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}select{background:#fff;border:1px solid #cbd5e1;border-radius:6px;color:#172033;min-height:38px;outline:none;padding:8px 10px}select:focus{border-color:#256f8f;box-shadow:0 0 0 3px #256f8f24}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.65}.login-screen,.loading-screen{align-items:center;display:flex;min-height:100vh;padding:32px}.login-screen{background:linear-gradient(135deg,rgba(32,87,129,.1),transparent 36%),#eef2f6}.login-panel,.panel,.loading-box{background:#fff;border:1px solid #dbe2ea;border-radius:8px;box-shadow:0 16px 42px #17203314}.login-panel{margin:0 auto;max-width:420px;padding:32px;width:100%}.loading-box{margin:0 auto;padding:18px 22px}.app-frame{min-height:100vh}.topbar{align-items:center;background:#fff;border-bottom:1px solid #dbe2ea;display:flex;justify-content:space-between;min-height:88px;padding:18px 32px}.content-layout{display:grid;gap:20px;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);margin:0;max-width:1160px;padding:28px 32px 48px;width:100%}.workspace-layout{display:grid;grid-template-columns:220px minmax(0,1fr)}.side-nav{background:#fff;border-right:1px solid #dbe2ea;min-height:calc(100vh - 88px);padding:20px 14px}.nav-item{background:transparent;border:0;border-radius:6px;color:#4b5565;display:block;font-weight:700;min-height:40px;padding:10px 12px;text-align:left;width:100%}.nav-item:hover,.nav-item.active{background:#e8f1f5;color:#174d63}.panel{padding:24px}.eyebrow{color:#3b6f6a;font-size:12px;font-weight:700;letter-spacing:0;margin:0 0 8px;text-transform:uppercase}h1,h2,p{margin:0}h1{font-size:24px;font-weight:700;letter-spacing:0;line-height:1.2}h2{font-size:20px;font-weight:700;letter-spacing:0;line-height:1.3}.page-copy,.result-panel p,.empty-state p{color:#5b6678;line-height:1.6;margin-top:10px}.form-grid{display:grid;gap:16px;margin-top:24px}.form-field{display:grid;gap:7px}.form-label{color:#344054;font-size:13px;font-weight:700}.form-hint{color:#667085;font-size:12px}input{background:#fff;border:1px solid #cbd5e1;border-radius:6px;color:#172033;min-height:42px;outline:none;padding:10px 12px;width:100%}input:focus{border-color:#256f8f;box-shadow:0 0 0 3px #256f8f24}.primary-button,.ghost-button,.captcha-image-button{border-radius:6px;min-height:42px}.primary-button{background:#1e5f78;border:1px solid #1e5f78;color:#fff;font-weight:700;padding:10px 16px}.primary-button:hover:not(:disabled){background:#174d63}.ghost-button{background:#fff;border:1px solid #cbd5e1;color:#1e5f78;font-weight:700;padding:9px 14px}.ghost-button:hover:not(:disabled){background:#f5f8fb}.captcha-row{align-items:end;display:grid;gap:12px;grid-template-columns:minmax(0,1fr) 154px}.captcha-image-button{align-items:center;background:#f8fafc;border:1px solid #cbd5e1;display:flex;justify-content:center;overflow:hidden;padding:0}.captcha-image-button img{display:block;height:48px;width:144px}.error-message,.warning-message{border-radius:6px;font-size:13px;line-height:1.5;padding:10px 12px}.error-message{background:#fff1f2;border:1px solid #fecdd3;color:#9f1239}.warning-message{background:#fffbeb;border:1px solid #fde68a;color:#92400e;margin-top:18px}.account-box{align-items:center;display:flex;gap:14px}.account-name,.account-meta{display:block;text-align:right}.account-name{font-weight:700}.account-meta{color:#667085;font-size:12px;margin-top:3px}.section-heading{align-items:flex-start;display:flex;gap:18px;justify-content:space-between}.quota-box{background:#f6f9fb;border:1px solid #dbe2ea;border-radius:8px;color:#4b5565;display:grid;gap:3px;min-width:142px;padding:10px 12px}.quota-box strong{color:#172033;font-size:20px;line-height:1.1}.quota-box span{font-size:12px}.result-panel{min-height:280px}.result-heading{align-items:center;display:flex;gap:12px}.status-dot{border-radius:999px;height:12px;width:12px}.result-success .status-dot{background:#14935f}.result-warning .status-dot{background:#d97706}.result-neutral .status-dot{background:#557089}.result-danger .status-dot{background:#dc2626}.masked-list{display:grid;gap:12px;margin:22px 0 0}.masked-list div{border-bottom:1px solid #e5e9ef;display:flex;justify-content:space-between;padding-bottom:10px}.masked-list dt{color:#667085;font-size:13px;font-weight:700}.masked-list dd{font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;margin:0}.result-footnote{color:#667085;font-size:12px;margin-top:18px}.wide-panel{grid-column:1 / -1}.settings-panel{grid-column:1 / span 1}.settings-form{max-width:460px}.page-message{margin-top:18px}.table-wrap{margin-top:22px;overflow-x:auto}table{border-collapse:collapse;min-width:920px;width:100%}th,td{border-bottom:1px solid #e5e9ef;padding:12px 10px;text-align:left;vertical-align:top}th{color:#667085;font-size:12px;font-weight:800;text-transform:uppercase}td{color:#172033;font-size:14px}.table-subtext{color:#667085;display:block;font-size:12px;margin-top:4px;max-width:220px;overflow-wrap:anywhere}.status-pill{background:#eef2f6;border-radius:999px;color:#344054;display:inline-block;font-size:12px;font-weight:700;padding:4px 8px}.status-active{background:#e8f7ef;color:#11613f}.status-disabled,.status-locked{background:#fff1f2;color:#9f1239}.inline-editor{align-items:center;display:flex;flex-wrap:wrap;gap:8px}.inline-editor input{min-height:34px;padding:6px 8px;width:92px}.compact-button{background:#fff;border:1px solid #cbd5e1;border-radius:6px;color:#1e5f78;font-weight:700;min-height:34px;padding:6px 10px}.danger-button{color:#b42318}.inline-error,.muted-text{color:#667085;font-size:12px}.dialog-backdrop{align-items:center;background:#0f172a5c;display:flex;top:0;right:0;bottom:0;left:0;justify-content:center;padding:20px;position:fixed;z-index:20}.dialog{background:#fff;border-radius:8px;box-shadow:0 20px 60px #17203333;max-width:520px;padding:24px;width:100%}.filter-bar{align-items:end;display:grid;gap:12px;grid-template-columns:repeat(4,minmax(140px,1fr)) auto;margin-top:22px}.filter-field{display:grid;gap:6px}.filter-field span{color:#344054;font-size:12px;font-weight:700}.profile-list{border-bottom:1px solid #e5e9ef;display:grid;gap:12px;margin:20px 0 0;padding-bottom:20px}.profile-list div{display:flex;justify-content:space-between}.profile-list dt{color:#667085;font-weight:700}.profile-list dd{margin:0}.success-message{background:#e8f7ef;border:1px solid #bbefd2;border-radius:6px;color:#11613f;font-size:13px;line-height:1.5;padding:10px 12px}@media(max-width:820px){.topbar,.section-heading,.account-box{align-items:stretch;flex-direction:column}.topbar{gap:16px;padding:18px 20px}.account-name,.account-meta{text-align:left}.content-layout{grid-template-columns:1fr;padding:20px}.workspace-layout{grid-template-columns:1fr}.side-nav{border-bottom:1px solid #dbe2ea;border-right:0;display:flex;gap:8px;min-height:auto;overflow-x:auto;padding:12px 20px}.nav-item{white-space:nowrap;width:auto}.filter-bar{grid-template-columns:1fr}}@media(max-width:520px){.login-screen,.loading-screen{padding:18px}.login-panel,.panel{padding:20px}.captcha-row{grid-template-columns:1fr}}