:root{--bg: #f4efe6;--bg-deep: #ebe3d6;--surface: #fffaf2;--surface-2: #f7f0e4;--line: rgb(92 64 51 / 10%);--line-strong: rgb(92 64 51 / 18%);--text: #2a1f18;--muted: #6b5748;--faint: #8a7463;--accent: #2f6f66;--accent-strong: #245850;--accent-soft: rgb(47 111 102 / 12%);--used: #c4782a;--danger: #b42318;--wood: #5c4033;--radius: 16px;--radius-sm: 12px;--shadow: 0 10px 28px rgb(92 64 51 / 7%);color:var(--text);background:var(--bg);font-family:PingFang SC,Hiragino Sans GB,Noto Sans SC,Songti SC,ui-sans-serif,system-ui,sans-serif;font-synthesis:none}*{box-sizing:border-box}html,body,#app{min-height:100%}body{min-width:320px;margin:0;background:radial-gradient(circle at top left,rgb(47 111 102 / 7%),transparent 34%),linear-gradient(180deg,#f7f2e9 0%,var(--bg) 42%);color:var(--text)}button,input{font:inherit}a{color:inherit;text-decoration:none}.app-shell{min-height:100vh;display:flex;flex-direction:column}.app-main{flex:1;width:min(100%,1080px);margin:0 auto;padding:28px 24px 64px}.site-header{position:sticky;top:0;z-index:20;border-bottom:1px solid var(--line);background:#f4efe6e0;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.site-header-inner{width:min(100%,1080px);margin:0 auto;padding:12px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand-link{display:inline-flex}.brand-mark{display:inline-flex;align-items:center;gap:8px;color:var(--wood);font-family:Iowan Old Style,Songti SC,PingFang SC,serif;font-weight:700;letter-spacing:.02em}.brand-icon{width:28px;height:28px;display:block}.brand-name{font-size:18px}.brand-mark.compact .brand-name{font-size:15px;color:var(--wood)}.brand-mark.compact .brand-icon{width:22px;height:22px}.site-footer{margin-top:auto;padding:28px 24px 32px;border-top:1px solid var(--line);background:var(--bg-deep);text-align:center;color:var(--faint);font-size:12px;line-height:1.7}.site-footer .brand-mark{justify-content:center;margin-bottom:10px}.site-footer p{margin:0}.footer-meta{margin-top:6px!important}.field-caption{display:block;margin-bottom:8px;color:var(--wood);font-size:13px;font-weight:600}.field-error{margin:8px 0 0;color:var(--danger);font-size:12px}.panel{padding:16px 18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.primary-button{display:inline-flex;align-items:center;justify-content:center;width:100%;min-height:44px;padding:0 18px;border:0;border-radius:10px;background:var(--accent);color:#fff;font-size:14px;font-weight:650;cursor:pointer}.primary-button:hover{background:var(--accent-strong)}.primary-button:disabled{opacity:.65;cursor:wait}.status-banner{margin:0;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--muted);font-size:13px}.status-banner.error{border-color:#b423183d;color:var(--danger);background:#b4231812}.query-page{display:grid;gap:14px;width:min(100%,980px);margin:0 auto;animation:rise .42s ease both}.query-bar{display:grid;grid-template-columns:minmax(220px,280px) minmax(0,1fr);gap:16px 28px;align-items:end;padding:16px 18px}.query-bar-title{margin:0;font-family:Iowan Old Style,Songti SC,PingFang SC,serif;font-size:24px;font-weight:720;letter-spacing:.01em;color:var(--wood)}.query-bar-hint{margin:6px 0 0;color:var(--muted);font-size:13px;line-height:1.5;white-space:nowrap}.query-bar-label{margin-bottom:6px}.query-bar-row{display:grid;grid-template-columns:minmax(0,1fr) 132px;gap:10px;align-items:center}.query-bar-submit{width:auto;min-width:132px;min-height:42px}.key-field{position:relative;display:flex;align-items:center}.key-input{width:100%;min-height:42px;padding:0 64px 0 12px;border:1px solid #d8cbb8;border-radius:10px;background:#fff;color:var(--text);outline:none}.key-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.key-reveal{position:absolute;right:8px;border:0;background:transparent;color:var(--faint);font-size:12px;cursor:pointer}.key-reveal:hover{color:var(--wood)}.query-workspace{display:grid;grid-template-columns:minmax(280px,340px) minmax(0,1fr);gap:14px;align-items:start;animation:rise .48s ease both}.result-panel{padding:16px}.result-head{margin-bottom:12px}.account-name{margin:0 0 8px;font-size:15px;font-weight:700;color:var(--wood)}.stat-grid{display:grid;grid-template-columns:1fr;gap:8px}.stat-card{display:flex;min-height:52px;flex-direction:row;align-items:center;justify-content:space-between;gap:16px;padding:12px 14px;border-radius:12px;background:var(--surface-2);text-align:left}.stat-card span{color:var(--faint);font-size:13px}.stat-card strong{margin-top:0;color:var(--text);font-size:18px;font-weight:750;letter-spacing:-.03em;white-space:nowrap;font-variant-numeric:tabular-nums}.stat-card.used strong{color:var(--used)}.stat-card.remain{background:var(--accent-soft)}.stat-card.remain strong{color:var(--accent)}.meta-inline{display:grid;gap:4px;margin:0;color:var(--muted);font-size:12px}.meta-inline>div{display:flex;justify-content:space-between;gap:12px}.meta-inline dt{font-weight:500}.meta-inline dd{margin:0;color:var(--wood)}.usage-panel{padding:14px 16px 12px;min-height:100%}.usage-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.usage-title{display:inline-flex;align-items:center;gap:8px;margin:0;font-size:14px;font-weight:650}.usage-chip{padding:2px 8px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:11px;font-weight:700}.usage-body{color:var(--muted);font-size:13px;line-height:1.7}.usage-body p{margin:0}.usage-error{color:var(--danger)}.usage-table-wrap{overflow:auto;max-height:292px;margin:0 -2px}.usage-table{width:100%;min-width:520px;border-collapse:collapse;color:var(--wood);font-size:12px}.usage-table th,.usage-table td{padding:7px 8px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}.usage-table th{color:var(--faint);font-weight:600}.usage-table td:nth-child(3),.usage-table td:nth-child(4){font-variant-numeric:tabular-nums;text-align:right}.usage-table th:nth-child(3),.usage-table th:nth-child(4){text-align:right}.usage-pager{display:flex;align-items:center;justify-content:space-between;gap:8px}.usage-pager.compact{margin:0}.usage-page-label{color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums}.usage-page-button{min-height:28px;padding:0 10px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--wood);font-size:12px;cursor:pointer}.usage-page-button:disabled{opacity:.4;cursor:default}@keyframes rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(max-width:860px){.query-bar,.query-workspace{grid-template-columns:1fr}.query-bar{align-items:stretch}.query-bar-hint{white-space:normal}}@media(max-width:640px){.site-header-inner{padding:12px 16px}.app-main{padding:20px 16px 56px}.stat-card{min-height:48px}.query-bar-row{grid-template-columns:1fr}.query-bar-submit{width:100%}.usage-head{flex-wrap:wrap}}