:root{color-scheme:light;--bg: #f4f6f8;--panel: #ffffff;--panel-soft: #f9fafb;--line: #dde3ea;--line-strong: #c7d0dc;--ink: #17202a;--muted: #667385;--brand: #1f6feb;--brand-strong: #1659c7;--success: #157f4f;--warning: #a06000;--danger: #b4232e;--shadow: 0 10px 28px rgba(18, 32, 49, .08)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.62}.login{min-height:100vh;display:grid;place-items:center;padding:24px}.login-panel{width:min(460px,100%);display:grid;gap:18px;background:var(--panel);border:1px solid var(--line);padding:28px;border-radius:8px;box-shadow:var(--shadow)}.login-hero{display:flex;gap:16px;align-items:center}.login-hero h1,.topbar h1,.section-header h2,.form-panel h3{margin:0}.login-hero p,.brand span,.eyebrow,.operator,.metric span{color:var(--muted)}.brand-mark{width:38px;height:38px;display:grid;place-items:center;border-radius:8px;color:#fff;background:var(--brand);font-weight:800}.brand-mark.large{width:54px;height:54px;font-size:24px}.app-shell{min-height:100vh;display:grid;grid-template-columns:264px minmax(0,1fr)}.sidebar{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;border-right:1px solid var(--line);background:#fff;padding:20px 14px}.brand{display:flex;gap:12px;align-items:center;padding:4px 8px 22px}.brand strong,.brand span{display:block}.brand span{font-size:12px}.app-switcher{grid-column:1 / -1;display:grid;gap:6px;margin:0 4px 4px 20px;padding:4px 0 6px 12px;border-left:1px solid var(--line)}.app-switcher button{display:grid;gap:4px;min-height:54px;padding:8px 10px;text-align:left;border:1px solid var(--line);border-radius:8px;background:#fff;color:#334155}.app-switcher button.active{border-color:#1f6feb8c;background:#f2f7ff}.app-switcher strong{font-size:13px}.app-switcher span{color:var(--muted);font-size:11px;line-height:1.35}.nav{display:grid;gap:4px}.nav>button,.ghost-button,.icon-button{display:flex;align-items:center;gap:10px;border:0;background:transparent;color:var(--ink);border-radius:8px}.nav>button{width:100%;min-height:42px;padding:0 10px;text-align:left}.nav>button svg:last-child{margin-left:auto}.nav>button:hover,.ghost-button:hover,.icon-button:hover{background:#eef3f8}.nav>button.active{background:#e8f1ff;color:var(--brand-strong);font-weight:700}.sidebar-footer{margin-top:auto;display:grid;gap:12px;padding:12px 8px 4px}.ghost-button{min-height:38px;padding:0 10px}.workspace{min-width:0;padding:22px 28px 40px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:22px}.topbar h1{display:flex;align-items:center;gap:10px;font-size:26px;letter-spacing:0}.eyebrow{margin-bottom:6px;font-size:12px;font-weight:800;text-transform:uppercase}.operator{display:flex;align-items:center;gap:10px;min-width:0}.page-grid,.preview-grid{display:grid;grid-template-columns:minmax(340px,420px) minmax(0,1fr);gap:18px;align-items:start}.update-workspace{display:grid;gap:18px}.update-tabs{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px;padding:6px;border:1px solid var(--line);border-radius:10px;background:#eef2f7}.update-tabs button{min-height:62px;display:flex;align-items:center;gap:10px;border:1px solid transparent;border-radius:8px;padding:9px 13px;background:transparent;color:#465568;text-align:left}.update-tabs button:hover{background:#ffffffa3}.update-tabs button.active{border-color:var(--line);background:var(--panel);color:var(--brand-strong);box-shadow:0 2px 8px #12203114}.update-tab-label{min-width:0;display:grid;gap:2px}.update-tab-label strong,.update-tab-label small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.update-tab-label strong{font-size:14px}.update-tab-label small{color:var(--muted);font-size:11px}.update-policy-note{display:flex;align-items:flex-start;gap:10px;border:1px solid rgba(31,111,235,.28);border-radius:8px;padding:12px 14px;background:#f2f7ff;color:#334155}.update-policy-note>svg{flex:0 0 auto;margin-top:1px;color:var(--brand)}.update-policy-note div{display:grid;gap:3px}.update-policy-note strong{font-size:13px}.update-policy-note span{color:var(--muted);font-size:12px;line-height:1.45}.stack{display:grid;gap:18px}.form-panel,.data-panel,.guide-panel,.metric,.empty-state{background:var(--panel);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.form-panel,.data-panel,.guide-panel{padding:16px}.form-panel{display:grid;gap:14px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}label{display:grid;gap:6px;min-width:0;color:#39465a;font-size:13px;font-weight:700}label.full{grid-column:1 / -1}input,select,textarea{width:100%;min-width:0;border:1px solid var(--line-strong);background:var(--panel-soft);color:var(--ink);border-radius:8px;padding:9px 10px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px #1f6feb1f}textarea{min-height:112px;resize:vertical;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.45}.upload-field{padding:12px;border:1px dashed var(--line-strong);border-radius:8px;background:#f8fbff}.upload-field input[type=file]{background:#fff;cursor:pointer}.upload-field span{color:var(--muted);font-size:12px;font-weight:600}.package-guide-list{display:grid;gap:10px}.package-guide-item{display:grid;gap:8px;padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--panel-soft)}.package-guide-item.active{border-color:#1f6feb8c;background:#f2f7ff}.package-guide-head{display:flex;align-items:center;gap:8px;min-width:0}.package-guide-item p{margin:0;color:#334155;font-size:13px;line-height:1.45}.package-guide-item dl{display:grid;grid-template-columns:48px minmax(0,1fr);gap:6px 8px;margin:0;font-size:12px;line-height:1.45}.package-guide-item dt{color:var(--muted);font-weight:800}.package-guide-item dd{margin:0;color:#465568}.compact-copy{margin:0;color:#465568;font-size:13px;line-height:1.65}.primary-button{min-height:40px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:8px;padding:0 14px;color:#fff;background:var(--brand);font-weight:800}.primary-button:hover{background:var(--brand-strong)}.section-header{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.section-header h2{display:flex;align-items:center;gap:8px;font-size:17px}.icon-button{width:34px;height:34px;justify-content:center;border:1px solid var(--line)}.id-cell{display:inline-flex;align-items:center;gap:6px;max-width:190px}.id-cell code{color:#334155;font-size:12px}.copy-button{width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--muted)}.copy-button:hover{background:#eef3f8;color:var(--brand-strong)}.detail-button{min-height:30px;display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:8px;padding:0 10px;background:#fff;color:#334155;font-size:12px;font-weight:800}.detail-button:hover{background:#eef3f8;color:var(--brand-strong)}.action-group{display:flex;flex-wrap:wrap;align-items:center;gap:6px;min-width:230px}.danger-outline{border-color:#b4232e59;color:var(--danger)}.inline-error{color:var(--danger);font-size:11px}.modal-backdrop{position:fixed;inset:0;z-index:20;display:grid;place-items:center;padding:24px;background:#0f172a6b}.detail-modal{width:min(880px,100%);max-height:min(760px,calc(100vh - 48px));display:grid;grid-template-rows:auto minmax(0,1fr);overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:0 24px 70px #0f172a47}.detail-modal-head{min-height:58px;display:flex;align-items:center;justify-content:space-between;gap:14px;border-bottom:1px solid var(--line);padding:0 16px 0 18px}.detail-modal-head h3{margin:0;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:17px}.detail-modal-body{overflow:auto;display:grid;gap:14px;padding:16px}.detail-section{border:1px solid var(--line);border-radius:8px;background:var(--panel-soft);overflow:hidden}.detail-section h4{margin:0;border-bottom:1px solid var(--line);padding:10px 12px;background:#fff;font-size:13px}.detail-section dl{display:grid;grid-template-columns:150px minmax(0,1fr);margin:0}.detail-section dt,.detail-section dd{min-width:0;border-bottom:1px solid var(--line);padding:10px 12px;font-size:13px}.detail-section dt{color:var(--muted);font-weight:800}.detail-section dd{display:flex;align-items:center;gap:8px;margin:0;overflow-wrap:anywhere;white-space:pre-wrap}.detail-section code{overflow-wrap:anywhere;white-space:pre-wrap}.detail-section dt:nth-last-of-type(1),.detail-section dd:nth-last-of-type(1){border-bottom:0}.table-wrap{overflow:auto}.pagination{min-height:44px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding:10px 0 0;color:var(--muted);font-size:12px;font-weight:700}.pagination label{width:auto;display:inline-flex;align-items:center;gap:8px}.pagination select{width:76px;min-height:32px;border:1px solid var(--line);border-radius:8px;padding:0 8px;background:#fff;color:var(--ink)}.pagination-actions{display:flex;align-items:center;gap:6px}.pagination-actions button{min-height:32px;border:1px solid var(--line);border-radius:8px;padding:0 10px;background:#fff;color:#334155;font-size:12px;font-weight:800}.pagination-actions button:hover:not(:disabled){background:#eef3f8;color:var(--brand-strong)}table{width:100%;border-collapse:collapse;min-width:980px}th,td{height:42px;border-bottom:1px solid var(--line);padding:0 10px;text-align:left;vertical-align:middle;white-space:nowrap;font-size:13px}th{color:var(--muted);background:var(--panel-soft);font-size:12px;font-weight:800}tr:last-child td{border-bottom:0}.badge{display:inline-flex;align-items:center;height:24px;max-width:100%;border-radius:999px;padding:0 9px;font-size:12px;font-weight:800;background:#eef2f7;color:#465568}.badge.success{background:#e5f7ef;color:var(--success)}.badge.warning{background:#fff3d8;color:var(--warning)}.badge.danger{background:#ffe7ea;color:var(--danger)}.metric-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.metric{padding:16px;display:grid;gap:8px}.metric div{color:var(--brand)}.metric strong{font-size:24px;letter-spacing:0}.empty-state{min-height:160px;display:grid;place-items:center;padding:20px;color:var(--muted);text-align:center}pre{overflow:auto;min-height:360px;max-height:680px;margin:0;background:#101923;color:#dbeafe;padding:16px;border-radius:8px;font-size:13px;line-height:1.5}code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.error{color:var(--danger);white-space:pre-wrap}.success-message{color:#087443;font-weight:700;white-space:pre-wrap}@media(max-width:980px){.app-shell{grid-template-columns:1fr}.sidebar{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line)}.nav{grid-template-columns:repeat(2,minmax(0,1fr))}.page-grid,.preview-grid,.metric-grid{grid-template-columns:1fr}.update-tabs{grid-template-columns:repeat(3,minmax(0,1fr))}.workspace{padding:18px}}@media(max-width:620px){.form-grid,.nav{grid-template-columns:1fr}.update-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar{align-items:flex-start;flex-direction:column}.detail-section dl{grid-template-columns:1fr}.detail-section dt{border-bottom:0;padding-bottom:2px}.detail-section dd{padding-top:2px}}