:root{--primary:#6528f7;--primary-hover:#5511f8;--bg-color:#f8f9fb;--surface:#fff;--text-main:#0f172a;--text-muted:#64748b;--border:#e2e8f0;--error:#ef4444;--success:#10b981;--radius:8px;--shadow:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--font-heading:"Playfair Display", serif;--font-body:"Open Sans", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased;line-height:1.5}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--text-main);font-weight:600}a{color:var(--primary);text-decoration:none;transition:color .2s}a:hover{color:var(--primary-hover)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.w-full{width:100%}.h-screen{height:100vh}.text-center{text-align:center}.mt-4{margin-top:1rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.mb-2{margin-bottom:.5rem}.text-sm{font-size:.875rem}.text-muted{color:var(--text-muted)}.font-bold{font-weight:700}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border);padding:2rem}.input-group{text-align:left;flex-direction:column;margin-bottom:1.25rem;display:flex}.input-group label{color:var(--text-main);margin-bottom:.5rem;font-size:.875rem;font-weight:600}.input-field{border:1px solid var(--border);border-radius:var(--radius);width:100%;padding:.75rem 1rem;font-family:inherit;font-size:1rem;transition:border-color .2s,box-shadow .2s}.input-field:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #6528f71a}.btn{border-radius:var(--radius);cursor:pointer;border:none;justify-content:center;align-items:center;width:100%;padding:.75rem 1.5rem;font-family:inherit;font-size:1rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-hover)}.auth-layout{grid-template-columns:1fr;min-height:100vh;display:grid}@media (width>=768px){.auth-layout{grid-template-columns:1fr 1fr}}.auth-form-container{flex-direction:column;justify-content:center;width:100%;max-width:500px;margin:0 auto;padding:3rem;display:flex}.auth-banner{background:linear-gradient(135deg, var(--primary), #8c52ff);color:#fff;text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:3rem;display:none}@media (width>=768px){.auth-banner{display:flex}}.auth-banner h1{color:#fff;margin-bottom:1rem;font-size:2.5rem}.auth-banner p{opacity:.9;max-width:400px;font-size:1.125rem}