*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--content-text);background:var(--content-bg);line-height:1.5}a{color:inherit}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer}.topbar{height:88px;padding:0 36px;background:var(--header-bg);color:var(--header-text);display:flex;align-items:center;gap:28px}.identity{min-width:0;display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:650;font-size:20px}.brand-logo{display:block;flex:none;width:auto;height:auto;max-height:52px;max-width:100%;object-fit:contain}.brand-mark{width:42px;height:42px;border-radius:12px;background:#ffffff18;display:grid;place-items:center;font-size:23px}.tool-identity{flex-shrink:0;border-left:1px solid #ffffff35;padding-left:26px;display:flex;flex-direction:column;font-size:12px}.tool-identity 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h2{margin-bottom:8px}.project-meta{font-size:11px;opacity:.65;margin-top:24px}.stats{display:flex;gap:20px;margin:30px 0}.stat{flex:1;padding:21px 26px}.stat strong{display:block;font-size:29px;line-height:1.2}.stat span{font-size:11px;color:#66788d}.btn{border:1px solid #234263;background:#234263;color:#fff;padding:10px 17px;border-radius:7px;text-decoration:none;font-size:12px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:7px;line-height:1.5}.btn:hover{background:#172f4a}.btn.secondary{background:#fff;color:#234263;border-color:#ccd6e1}.btn.danger{background:#fff;color:#9a3441;border-color:#e5b8bf}.btn.small{padding:6px 10px;font-size:11px}.button-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:17px}.field label,label.field-label{font-size:12px;font-weight:600}.field input,.field select,.field 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span{font-size:10px;color:#68798c}.empty-state{padding:50px 30px;text-align:center;border:1px dashed #c7d2df;border-radius:12px;opacity:.75}.file-preview{text-align:center;padding:20px;background:#eef2f6;border-radius:10px;margin-bottom:24px}.file-preview img{max-width:100%;max-height:70vh;object-fit:contain}.file-preview iframe{width:100%;height:70vh;border:0;background:#fff}.comment{border-bottom:1px solid #e9edf2;padding:18px 0}.comment:first-child{padding-top:0}.comment-meta{display:flex;gap:12px;justify-content:space-between;font-size:11px;margin-bottom:8px}.comment-meta span{color:#718196}.comment-body{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px}.comment .button-row{margin-top:10px}.guest-shell main{max-width:1050px;margin:0 auto;padding-top:65px}.auth-wrap{display:grid;grid-template-columns:1fr 390px;gap:70px;align-items:center;min-height:calc(100vh - 290px)}.auth-intro h1{font-size:41px;max-width:450px;margin-bottom:20px}.auth-intro p{max-width:420px;font-size:15px;opacity:.7}.auth-panel{padding:30px}.auth-panel .btn{width:100%}.guest-single{max-width:600px;margin:0 auto}.secret{word-break:break-all;display:block;padding:14px;background:#f0f4f8;border-radius:7px;font-family:Consolas,monospace;font-size:15px;letter-spacing:2px}.recovery-codes{display:grid;grid-template-columns:1fr 1fr;gap:10px;font-family:Consolas,monospace;padding:15px;background:#f1f5f9;border-radius:7px;margin-bottom:20px}.qr-box{margin:18px 0;text-align:center}.qr-box svg{width:210px;max-width:100%;height:auto;background:#fff;border:10px solid #fff;border-radius:6px}.color-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.color-grid input[type=color]{height:44px;padding:4px}.branding-preview{margin-bottom:25px;overflow:hidden;border-radius:8px;border:1px solid #d3dce7}.preview-header{padding:14px 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.nav-link:hover{background:color-mix(in srgb,var(--sidebar-bg) 92%,var(--sidebar-text) 8%)}
.nav-link.selected{background:color-mix(in srgb,var(--sidebar-bg) 85%,var(--sidebar-text) 15%);color:var(--sidebar-text)}
.panel,.file-card{background:var(--content-bg);color:var(--content-text);border-color:color-mix(in srgb,var(--content-bg) 82%,var(--content-text) 18%)}
.stat span,.file-caption span,.comment-meta span,.field small,.hint,th,td .muted{color:inherit;opacity:.7}
.contrast-feedback{font-size:11px;min-height:2.8em}.contrast-feedback.low-contrast{font-weight:650;opacity:1}
.clients-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.clients-toolbar h2{margin:0}.client-status-filter{display:flex;align-items:flex-end;gap:12px}.client-status-filter .field{margin:0;min-width:170px}.client-name-link{font-weight:650;text-decoration:none}.client-name-link:hover{text-decoration:underline}.editing-notice{border-color:#b8cde3;background:#edf3fb;color:#234263}.client-detail-heading .badge{margin-top:8px}
.nav-client-picker{min-width:0}.client-selector{display:flex;flex-direction:column;gap:9px;padding:0 12px 12px}.client-selector label{font-size:11px;font-weight:650}.client-selector input,.client-selector select{width:100%;min-width:0;border:1px solid color-mix(in srgb,var(--sidebar-bg) 72%,var(--sidebar-text) 28%);border-radius:6px;padding:9px 10px;background:var(--sidebar-bg);color:var(--sidebar-text);font-size:12px}.client-selector input::placeholder{color:inherit;opacity:.65}.client-selector option{background:var(--sidebar-bg);color:var(--sidebar-text)}.client-select-go{align-self:flex-start}.nav-hint{font-size:11px;padding:3px 14px;opacity:.7}.client-manage-link{font-size:11px;text-decoration:underline}
.letter-mark-settings{border:1px solid #d3dce7;border-radius:7px;padding:14px 18px;margin:0 0 23px}.letter-mark-settings legend{font-size:13px;font-weight:650;padding:0 5px}.letter-mark-settings .field{margin-bottom:0}.brand-mark{flex-shrink:0}.brand-mark[data-letters="2"]{font-size:17px}.brand-mark[data-letters="3"]{font-size:12px}.brand-mark[data-letters="4"]{font-size:9px}.preview-header{display:flex;align-items:center;gap:20px}.preview-identity{display:flex;align-items:center;gap:12px;min-width:0}.preview-tool{flex-shrink:0;border-left:1px solid currentColor;padding-left:20px;font-size:13px}
@media(max-width:760px){.clients-toolbar{align-items:flex-start;flex-wrap:wrap;gap:16px}.client-status-filter{flex-wrap:wrap}.client-status-filter .field{min-width:150px}.preview-header{gap:12px}.preview-tool{padding-left:12px}}
.brand-mark{background:var(--mark-bg);color:var(--mark-text)}.preview-tool{display:flex;flex-direction:column;min-width:0;flex-shrink:1}.preview-tool-name{font-weight:600}.preview-description{font-size:11px;font-weight:400;overflow-wrap:anywhere}.preview-identity .brand-logo{max-height:52px;width:auto;max-width:100%}.preview-header{align-items:center}.letter-mark-colors{margin-top:16px}.account-client-picker{max-width:630px}.file-caption .badge{margin:7px 0}.preview-description[hidden]{display:none}
@media(max-width:1000px){main{padding:32px 28px}.topbar{padding:0 24px}.sidebar{width:215px}.auth-wrap{gap:35px}.auth-intro h1{font-size:34px}.tool-identity span{display:none}}
@media(max-width:760px){.topbar{height:74px;padding:0 18px;gap:16px}.identity{font-size:16px}.brand-mark{width:34px;height:34px;border-radius:9px}.tool-identity{padding-left:15px;font-size:11px}.account-label{display:none}.menu-toggle{display:block;margin-left:auto;color:inherit;background:transparent;border:1px solid #ffffff40;border-radius:5px;padding:4px 9px;font-size:20px}.sidebar{display:none;position:fixed;top:74px;bottom:0;left:0;z-index:20;width:245px;box-shadow:10px 0 25px #00000015;overflow:auto}.sidebar.open{display:block}main{padding:28px 20px 45px}.page-heading{flex-direction:column;gap:12px}h1{font-size:26px}.form-grid,.color-grid{grid-template-columns:1fr}.auth-wrap{display:flex;flex-direction:column;gap:28px;min-height:auto;align-items:stretch}.auth-intro h1{font-size:30px;max-width:none}.auth-intro p{font-size:13px}.guest-shell main{padding-top:36px}.stats{gap:10px}.stat{padding:17px}.stat strong{font-size:25px}.panel{padding:20px}.comment-meta{flex-direction:column;gap:3px}.page-footer{padding-right:20px}.app-shell{min-height:calc(100vh - 112px)}}
