*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:linear-gradient(135deg,#e8f3ff,#f8fbff);color:#14213d}.auth-page{min-height:100vh;display:grid;grid-template-columns:1.1fr .9fr;gap:30px;padding:40px;align-items:center}.brand-panel{background:linear-gradient(135deg,#0b74de,#00a3ff);color:#fff;border-radius:28px;padding:48px;min-height:560px;display:flex;flex-direction:column;justify-content:center;box-shadow:0 25px 60px rgba(0,72,155,.25)}.logo{font-size:26px;font-weight:800;margin-bottom:35px}h1{font-size:48px;line-height:1.05;margin:0 0 18px}p{font-size:18px;line-height:1.55}.feature-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:35px}.feature-list span{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.25);border-radius:16px;padding:15px;font-weight:700}.form-card{background:#fff;border-radius:28px;padding:38px;box-shadow:0 25px 60px rgba(17,42,80,.14);max-width:520px;width:100%}.form-card h2{font-size:32px;margin:0 0 8px}.muted{color:#667085;margin-top:0;font-size:15px}label{display:block;font-weight:700;margin:16px 0 7px}input{width:100%;padding:14px 15px;border:1px solid #d0d7e2;border-radius:13px;font-size:16px;background:#fbfdff}input:focus{outline:3px solid rgba(0,149,255,.18);border-color:#2497ff}button{width:100%;margin-top:22px;padding:15px;border:none;border-radius:14px;background:#0b74de;color:#fff;font-size:16px;font-weight:800;cursor:pointer}button:hover{background:#075eb6}.alert{padding:12px 14px;border-radius:12px;margin:15px 0;font-weight:700}.alert.error{background:#ffe8e8;color:#9f1d1d}.alert.success{background:#e7f8ed;color:#176b35}.bottom-link{text-align:center;font-size:15px;margin-bottom:0}.bottom-link a{color:#0b74de;font-weight:800;text-decoration:none}@media(max-width:850px){.auth-page{grid-template-columns:1fr;padding:18px}.brand-panel{min-height:auto;padding:28px}h1{font-size:34px}.form-card{max-width:none}}