.loader-container{position:fixed;top:0;right:0;bottom:0;left:0;background:#fffc;display:flex;justify-content:center;align-items:center;z-index:9999;transition:opacity .3s ease}.spinner{width:60px;height:60px;border:6px solid rgba(0,0,255,.2);border-top-color:#4285f4;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.login-container{background:linear-gradient(135deg,#0d1117,#161b22);height:100vh;display:flex;align-items:center;justify-content:center}.login-card{background:#0009;border-radius:16px;padding:2rem;color:#6f6239;box-shadow:0 8px 20px #00000080;width:100%;max-width:400px}.login-card h2{text-align:center;margin-bottom:1.5rem;color:#6f6239}.login-card input{background-color:transparent;border:1px solid #6f6239;color:#fff}.login-card input::placeholder{color:#6f6239;opacity:.8}.login-card input:focus{background-color:transparent;color:#fff;box-shadow:0 0 5px #6f6239;border-color:#a88f07}.login-card button{background:linear-gradient(90deg,#94821c,#6f6239);color:#000;border:none;margin-top:1rem;font-weight:700}.login-card button:hover{background:linear-gradient(90deg,#6f6239,#94821c);color:#000}.password-toggle{position:absolute;right:15px;top:50%;transform:translateY(-50%);cursor:pointer;color:#6f6239}