body {
            margin: 0;
            padding: 0;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-image: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1536440136628-849c177e76a1?q=80&w=2525&auto=format&fit=crop');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            height: 100vh; 
            overflow: hidden; 
        }


        .ustbar {
            position: absolute; 
            top: 0;
            left: 0;
            width: 100%;
            padding: 20px 40px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            box-sizing: border-box; 
            z-index: 10;
			
        }

        .baslik {
            color: #e50914; 
            font-size: 35px;
            font-weight: bold;
            text-shadow: 2px 2px 4px #000;
            cursor: pointer;
        }

        .ustsag a {
            color: white;
            text-decoration: none;
            margin-left: 20px;
            font-size: 18px;
            font-weight: 500;
            transition: color 0.3s;
        }

        .ustsag a:hover {
            color: #b3b3b3;
            text-decoration: underline;
        }


        .form-govde {
            display: flex;
            justify-content: center; 
            align-items: center;    
            height: 100%;            
        }


        .form-kutusu {
            background-color: #141414; 
            padding: 60px 68px 40px; 
            border-radius: 8px;
            width: 100%;
            max-width: 450px; 
            display: flex;
            flex-direction: column;
        }

        .form-kutusu h2 {
            color: white;
            font-size: 32px;
            font-weight: bold;
            margin-bottom: 28px;
            margin-top: 0;
        }


        .form-input {
            background: #333;
            border: none;
            border-radius: 4px;
            color: white;
            height: 50px;
            line-height: 50px;
            padding: 0 20px;
            margin-bottom: 16px;
            font-size: 16px;
            outline: none;
        }

        .form-input:focus {
            background: #454545;
            border-left: 2px solid #e50914;
        }


        .form-btn {
            background-color: #e50914;
            color: white;
            font-size: 16px;
            font-weight: bold;
            border: none;
            border-radius: 4px;
            padding: 16px;
            margin-top: 24px;
            cursor: pointer;
            transition: background 0.2s;
        }

        .form-btn:hover {
            background-color: #f40612; 
        }
		
        .link-yazi {
            color: #737373;
            text-decoration: none;
            margin-top: 16px;
            font-size: 16px;
            text-align: center;
        }

        .link-yazi:hover {
            color: white;
            text-decoration: underline;
        }