.login-page{background-color:#0d1117;justify-content:center;align-items:center;min-height:100vh;display:flex;position:relative;overflow:hidden}.login-background{z-index:0;pointer-events:none;width:100%;height:100%;position:absolute;top:0;left:0}.geometric-shape{filter:blur(100px);opacity:.4;border-radius:50%;animation:20s ease-in-out infinite float;position:absolute}.shape-1{background:linear-gradient(135deg,#0070f3,#7928ca);width:600px;height:600px;top:-200px;right:-200px}.shape-2{background:linear-gradient(135deg,#ff0080,#7928ca);width:500px;height:500px;animation-delay:-10s;bottom:-150px;left:-250px}.login-container{z-index:1;width:100%;max-width:420px;padding:2rem;position:relative}.login-card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff0d;border:1px solid #ffffff1a;border-radius:24px;padding:3rem 2.5rem;transition:transform .3s,box-shadow .3s;box-shadow:0 25px 50px -12px #00000080}.login-card:hover{transform:translateY(-5px);box-shadow:0 30px 60px -12px #0009}.login-header{text-align:center;margin-bottom:2.5rem}.login-header h1{color:#fff;letter-spacing:-.02em;margin-bottom:.5rem;font-size:2rem;font-weight:700}.login-header p{color:#8b949e;font-size:.95rem;font-weight:400}.login-form{flex-direction:column;gap:1.5rem;display:flex}.form-group{flex-direction:column;gap:.5rem;display:flex}.form-group label{color:#c9d1d9;font-size:.875rem;font-weight:500}.form-group input{color:#fff;background:#0d1117cc;border:1px solid #ffffff1a;border-radius:8px;outline:none;padding:.875rem 1rem;font-size:1rem;transition:all .2s}.form-group input:focus{border-color:#0070f3;box-shadow:0 0 0 3px #0070f333}.form-group input::placeholder{color:#484f58}.login-button{color:#fff;cursor:pointer;background:linear-gradient(135deg,#0070f3,#0056b3);border:none;border-radius:8px;justify-content:center;align-items:center;margin-top:1rem;padding:1rem;font-size:1rem;font-weight:600;transition:all .2s;display:flex}.login-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 16px #0070f34d}.login-button:disabled{opacity:.7;cursor:not-allowed}.error-alert{color:#ffa5a5;text-align:center;background:#ff4e4e1a;border:1px solid #ff4e4e4d;border-radius:8px;margin-bottom:1.5rem;padding:1rem;font-size:.875rem}@keyframes float{0%{transform:translate(0)}50%{transform:translate(-30px,30px)}to{transform:translate(0)}}