:root{--primary:blue;--primary-light:#cae4fa;--secondary:#b0bec5;--text-dark:#37474f;--text-light:#f5f5f5;--neutral-light:#eceff1;--neutral-dark:#78909c;--white:#fff}*{margin:0;padding:0;box-sizing:border-box;font-family:'Segoe UI',system-ui,sans-serif}body{min-height:100vh;display:flex;justify-content:center;align-items:center;background-image:url('/images/background-login-image.png');background-size:cover;background-position:center;background-repeat:no-repeat;padding:20px;position:relative}.login-container{width:100%;max-width:500px;max-height:700px;text-align:center;margin-left:auto}.logo-section{margin-bottom:80px}.brand-logo{width:160px;height:auto;margin-bottom:20px}.brand-title{color:var(--white);font-weight:600;font-size:2.5rem;letter-spacing:3px;line-height:1.2}.brand-title-ar{font-size:2.8rem;margin-bottom:5px}.login-card{background:rgba(255,255,255,.15);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-radius:5px;border:1px solid rgba(255,255,255);padding:100px 100px}.login-subtitle{color:rgba(255,255,255,.85);font-size:.8rem;margin-bottom:35px;font-weight:400;letter-spacing:.5px}.office-btn{border:0;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;gap:15px;cursor:pointer;transition:all .3s ease;box-shadow:0 5px 15px rgba(0,0,0,.15);font-size:1.1rem;width:212px;height:120px;background:transparent}.office-icon{width:212px;height:120px;object-fit:contain}.error-message{margin-top:30px;background:rgba(255,0,0,.12);border:1px solid rgba(255,0,0,.25);color:var(--white);border-radius:12px;padding:14px;font-size:.95rem}.footer{margin-top:45px;color:rgba(255,255,255,.85);font-size:.8rem;letter-spacing:.5px}@media(max-width:768px){.login-container{margin-right:auto}.login-card{padding:60px 40px}}@media(max-width:480px){.login-container{margin-right:auto;margin-left:auto}.login-card{padding:40px 20px}