body{margin:0;padding:0;font-family:roboto,sans-serif;background-color:#f5f5f5}.container{max-width:400px;margin:80px auto;padding:20px;background:#fff;border-radius:8px;box-shadow:0 2px 4px rgba(0,0,0,.1)}.header{text-align:center;margin-bottom:30px}.avatar{width:40px;height:40px;margin:0 auto 10px;background-color:#9c27b0;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff}h1{font-size:24px;font-weight:400;margin:10px 0}.form-group{margin-bottom:20px;position:relative}label{display:block;margin-bottom:8px;color:rgba(0,0,0,.6);font-size:12px}input{width:100%;padding:12px;border:1px solid rgba(0,0,0,.23);border-radius:4px;font-size:16px;font-family:roboto,sans-serif;box-sizing:border-box}input:focus{outline:none;border-color:#1976d2;border-width:2px}input:disabled{background-color:#f5f5f5;color:rgba(0,0,0,.6);cursor:not-allowed}.password-container{position:relative}.password-container input{padding-right:45px}.toggle-password{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:0 0;border:none;cursor:pointer;color:rgba(0,0,0,.54);padding:0;display:flex;align-items:center;justify-content:center;width:24px;height:24px}.toggle-password .material-icons{font-size:20px;line-height:1}.password-requirements{font-size:12px;margin-top:8px;padding:8px;background-color:#f5f5f5;border-radius:4px}.requirement{display:flex;align-items:center;margin:4px 0;color:#666}.requirement.met{color:#2e7d32}.requirement .material-icons{font-size:16px;margin-right:6px}.password-mismatch{font-size:12px;color:#d32f2f;margin-top:4px;display:none}.password-mismatch.show{display:block}.success{background-color:#2e7d32;color:#fff;padding:12px;border-radius:4px;margin-bottom:20px}.error{background-color:#d32f2f;color:#fff;padding:12px;border-radius:4px;margin-bottom:20px}.info{background-color:#e3f2fd;color:#1976d2;padding:12px;border-radius:4px;margin-bottom:20px;font-size:14px}button{width:100%;padding:12px;background-color:#1976d2;color:#fff;border:none;border-radius:4px;font-size:16px;font-weight:500;cursor:pointer;text-transform:uppercase;letter-spacing:.5px}button:hover:not(:disabled){background-color:#1565c0}button:disabled{background-color:#9e9e9e;cursor:not-allowed}.links{margin-top:20px;text-align:center}.links a{color:#1976d2;text-decoration:none;font-size:14px}.links a:hover{text-decoration:underline}.hidden{display:none}.toast{position:fixed;top:20px;right:20px;background-color:#d32f2f;color:#fff;padding:16px 24px;border-radius:4px;box-shadow:0 4px 6px rgba(0,0,0,.2);display:none;z-index:1000;max-width:400px}.toast.show{display:block;animation:slideIn .3s ease-out}.toast.success{background-color:#388e3c}@keyframes slideIn{from{transform:translateX(400px);opacity:0}to{transform:translateX(0);opacity:1}}