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1);--color-app-primary:#2563eb;--color-app-primary-dark:#1d4ed8;--color-app-success:#16a34a;--color-app-warning:#d97706;--color-app-error:#dc2626;--color-sidebar:#111827;--color-sidebar-active:#ffffff1c}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family-base);background:linear-gradient(180deg, #2563eb12 0, #2563eb00 260px), var(--color-background);color:var(--color-text);line-height:var(--line-height-normal);font-synthesis:none;text-rendering:optimizelegibility;min-height:100vh}button,input,select,textarea{font:inherit}.login-container{background:linear-gradient(135deg,#2563ebeb,#0ea5e9c7),linear-gradient(45deg,#111827,#0f172a);justify-content:center;align-items:center;min-height:100vh;padding:clamp(20px,4vw,48px);display:flex}.login-shell{width:min(980px,100%);min-height:560px;box-shadow:var(--shadow-lg);background:#ffffffe6;border:1px solid #ffffff61;border-radius:18px;grid-template-columns:minmax(0,1.15fr) 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span{padding:var(--space-16);border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffff1f;border:1px solid #fff3}.login-metrics strong,.login-metrics small{display:block}.login-metrics small{opacity:.78;font-size:var(--font-size-sm)}.login-card{background:var(--color-surface);border-left:1px solid #ffffffb3;flex-direction:column;justify-content:center;width:100%;padding:clamp(28px,4vw,44px);display:flex}.login-card-header{align-items:flex-start;gap:var(--space-16);margin-bottom:var(--space-24);display:flex}.login-card-header>div{min-width:0}.login-card-icon{color:var(--color-app-primary);box-shadow:none;background:#2563eb1a;border-color:#2563eb29;flex-shrink:0}.login-card-header 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