:root{color-scheme:light;--bg: #f4f7f5;--surface: #ffffff;--surface-muted: #eef4f1;--ink: #1f2a2e;--muted: #62706d;--line: #d7e1dc;--teal: #167c80;--teal-soft: #dff1ef;--coral: #d75f4d;--coral-soft: #fde8e2;--blue: #4464ad;--yellow: #f6c85f;--danger: #b42318;--shadow: 0 18px 45px rgba(35, 50, 49, .08);font-family:Avenir Next,Atkinson Hyperlegible,Segoe UI,sans-serif;background:var(--bg);color:var(--ink)}*{box-sizing:border-box}body{margin:0;min-width:320px;background:linear-gradient(90deg,rgba(22,124,128,.06) 1px,transparent 1px),linear-gradient(180deg,rgba(22,124,128,.05) 1px,transparent 1px),var(--bg);background-size:28px 28px}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled,input:disabled,select:disabled{cursor:not-allowed;opacity:.65}.app-shell{width:min(1520px,calc(100% - 32px));margin:0 auto;padding:24px 0 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var(--border);border-radius:12px;padding:2rem;display:flex;flex-direction:column;gap:1rem}.auth-title{font-size:1.5rem;font-weight:700;margin:0}.auth-form{display:flex;flex-direction:column;gap:1rem}.auth-label{display:flex;flex-direction:column;gap:.375rem;font-size:.875rem;font-weight:500}.auth-input{padding:.5rem .75rem;border:1px solid var(--border);border-radius:6px;background:var(--bg);color:var(--text);font-size:1rem;width:100%;box-sizing:border-box}.auth-input:focus{outline:2px solid var(--accent, #6366f1);outline-offset:1px}.auth-button{padding:.625rem 1rem;background:var(--accent, #6366f1);color:#fff;border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;width:100%}.auth-button:disabled{opacity:.6;cursor:not-allowed}.auth-link{font-size:.875rem;text-align:center;margin:0}