body.auth-body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:radial-gradient(ellipse 1100px 600px at 12% -10%,rgba(139,92,246,.18),transparent 60%),radial-gradient(ellipse 900px 500px at 110% 110%,rgba(192,38,211,.14),transparent 60%),#f5f3ff;color:#0f0f17}.auth-topbar{display:flex;align-items:center;justify-content:space-between;padding:20px 32px;gap:16px}.auth-brand{display:inline-flex;align-items:center;gap:10px;color:#0f0f17;text-decoration:none;font-weight:700;font-size:17px;letter-spacing:-.01em}.auth-brand-mark{display:inline-flex}.auth-back-link{color:#4b5563;text-decoration:none;font-size:14px;font-weight:500;padding:8px 12px;border-radius:8px;transition:background .18s ease,color .18s ease}.auth-back-link:hover{background:#8b5cf61a;color:#6d28d9}.auth-main{flex:1;display:flex;align-items:center;justify-content:center;padding:24px 16px 64px}.auth-card{width:100%;max-width:480px;background:#fff;border-radius:16px;box-shadow:0 1px 3px #0f0f170a,0 12px 40px -8px #6366f12e;padding:40px 36px}@media(max-width:520px){.auth-topbar{padding:16px}.auth-card{padding:28px 20px;border-radius:14px}.auth-brand-text{font-size:16px}}.auth-h1{font-size:28px;font-weight:700;letter-spacing:-.02em;margin:0 0 8px;color:#0f0f17}.auth-sub{color:#4b5563;font-size:15px;margin:0 0 24px}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-field{display:flex;flex-direction:column;gap:6px}.auth-label{font-size:13px;font-weight:600;color:#1f2937;letter-spacing:.01em}.auth-required{color:#c026d3;margin-left:2px}.auth-input-wrap{position:relative}.auth-input{width:100%;font:inherit;font-size:15px;padding:12px 14px;border:1px solid #e5e7eb;border-radius:10px;background:#fff;color:#0f0f17;transition:border-color .15s ease,box-shadow .15s ease;-webkit-appearance:none}.auth-input::placeholder{color:#9ca3af}.auth-input:focus{outline:none;border-color:#8b5cf6;box-shadow:0 0 0 3px #8b5cf62e}.auth-input.has-error{border-color:#dc2626;box-shadow:0 0 0 3px #dc26261f}.auth-input[type=password],.auth-input.is-password{padding-right:44px}.auth-input[type=text].is-password{-webkit-text-security:none}.auth-toggle{position:absolute;top:50%;right:8px;transform:translateY(-50%);z-index:2;background:transparent;border:0;width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;color:#6b7280;border-radius:6px;cursor:pointer}.auth-toggle:hover{color:#6d28d9;background:#8b5cf614}.auth-field-error{color:#b91c1c;font-size:13px;margin:2px 0 0;min-height:0}.password-rules{list-style:none;margin:8px 0 0;padding:0;font-size:13px;line-height:1.55;color:#6b7280}.password-rules .password-rule{margin:4px 0;padding-left:1.2em;position:relative}.password-rules .password-rule:before{content:"";position:absolute;left:0;top:.45em;width:6px;height:6px;border-radius:50%;background:#d1d5db}.password-rules .password-rule.is-met{color:#047857}.password-rules .password-rule.is-met:before{background:#10b981}.password-rules .password-rule.is-unmet:before{background:#d1d5db}.auth-hint{font-size:13px;color:#6b7280;margin:8px 0 0;font-weight:600}.auth-checkbox-row{display:flex;align-items:center;gap:8px;font-size:14px;color:#374151}.auth-checkbox-row input[type=checkbox]{width:16px;height:16px;accent-color:#8b5cf6}.auth-btn{display:inline-flex;align-items:center;justify-content:center;width:100%;padding:14px 28px;border:0;border-radius:10px;background:linear-gradient(135deg,#6366f1,#8b5cf6,#c026d3);color:#fff;font:inherit;font-size:16px;font-weight:600;letter-spacing:.01em;cursor:pointer;box-shadow:0 6px 20px -6px #8b5cf68c;transition:transform .15s ease,box-shadow .15s ease,opacity .15s ease}.auth-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 26px -8px #8b5cf6a6}.auth-btn:disabled{opacity:.7;cursor:progress}.auth-error-banner{display:none;padding:12px 14px;background:#fef2f2;border:1px solid #fecaca;border-radius:10px;color:#991b1b;font-size:14px;line-height:1.45}.auth-error-banner.is-visible{display:block}.auth-error-banner a{color:#7c1d1d;text-decoration:underline;font-weight:600}.auth-success-banner{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;background:#ecfdf5;border:1px solid #a7f3d0;border-radius:999px;color:#065f46;font-size:14px;font-weight:600;margin-bottom:16px}.auth-success-banner svg{flex-shrink:0}.auth-helper-row{display:flex;justify-content:flex-end;margin-top:-6px}.auth-helper-row a,.auth-link{color:#6d28d9;font-size:14px;font-weight:500;text-decoration:none}.auth-link:hover,.auth-helper-row a:hover{text-decoration:underline}.auth-footnote{margin-top:24px;padding-top:20px;border-top:1px solid #f1ecfe;text-align:center;font-size:14px;color:#4b5563}.auth-legal{margin-top:14px;font-size:12px;color:#6b7280;text-align:center;line-height:1.55}.auth-legal a{color:#6d28d9;text-decoration:none}.auth-legal a:hover{text-decoration:underline}