.admin-login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:20px}.admin-login-box{background:#fff;border-radius:12px;box-shadow:0 10px 40px #00000026;max-width:420px;width:100%;padding:40px}.admin-login-header{text-align:center;margin-bottom:30px}.admin-login-header h1{font-size:28px;color:#1a1a1a;margin-bottom:8px}.admin-login-header p{color:#666;font-size:14px}.admin-login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-weight:600;color:#333;font-size:14px}.form-group input{padding:12px 16px;border:1px solid #ddd;border-radius:6px;font-size:14px;transition:border-color .2s}.form-group input:focus{outline:none;border-color:#667eea}.form-group input:disabled{background:#f5f5f5;cursor:not-allowed}.btn-primary{background:#667eea;color:#fff;border:none;padding:12px 24px;border-radius:6px;font-size:16px;font-weight:600;cursor:pointer;transition:background .2s}.btn-primary:hover:not(:disabled){background:#5568d3}.btn-primary:disabled{background:#a0a0a0;cursor:not-allowed}.btn-full-width{width:100%}.alert{padding:12px 16px;border-radius:6px;font-size:14px;margin-bottom:20px}.alert-error{background:#fee;color:#c33;border:1px solid #fcc}.admin-login-footer{margin-top:24px;text-align:center}.admin-login-footer p{color:#999;font-size:12px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;color:#333}a{text-decoration:none;color:inherit}ul{list-style:none}button{cursor:pointer;border:none;background:none;font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:0 20px}