/* Temel Stiller */
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: Arial, sans-serif;
            background-color: #f0f2f5;
        }

        /* Container */
        .profile-container {
            max-width: 900px;
            margin: 20px auto;
            background: #fff;
            border-radius: 10px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            overflow: hidden;
        }

        /* Kapak Resmi */
        .cover-photo {
            position: relative;
            height: 300px;
            background: #ddd;
            overflow: hidden;
        }

        .cover-photo img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .edit-cover {
            position: absolute;
            top: 15px;
            right: 15px;
            background: rgba(0, 0, 0, 0.6);
            color: #fff;
            padding: 8px 15px;
            border-radius: 20px;
            cursor: pointer;
            opacity: 0;
            transition: opacity 0.3s;
        }

        .cover-photo:hover .edit-cover {
            opacity: 1;
        }

        /* Profil Resmi */
        .profile-picture {
            position: relative;
            text-align: center;
            margin-top: -80px;
            padding: 0 20px;
        }

        .profile-picture img {
            width: 150px;
            height: 150px;
            border: 5px solid #fff;
            border-radius: 50%;
            object-fit: cover;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }

        .edit-profile {
            position: absolute;
            bottom: 10px;
            right: calc(50% - 75px); /* Resmin merkezine hizalı */
            background: rgba(0, 0, 0, 0.6);
            color: #fff;
            padding: 8px;
            border-radius: 50%;
            cursor: pointer;
            opacity: 0;
            transition: opacity 0.3s;
        }

        .profile-picture:hover .edit-profile {
            opacity: 1;
        }

        /* Profil Bilgileri */
        .profile-info {
            padding: 25px 20px;
            text-align: center;
        }

        .profile-info h1 {
            font-size: 26px;
            color: #333;
            margin-bottom: 8px;
        }

        .profile-info p {
            color: #666;
            font-size: 16px;
            line-height: 1.5;
            max-width: 600px;
            margin: 0 auto;
        }

        /* Düzenleme Formu */
        .edit-form {
            display: none;
            padding: 20px;
            background: #f9f9f9;
            border-top: 1px solid #eee;
        }

        .edit-form input,
        .edit-form textarea {
            width: 100%;
            padding: 12px;
            margin: 10px 0;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-size: 14px;
        }

        .edit-form button {
            padding: 12px 25px;
            background: #1877f2;
            color: #fff;
            border: none;
            border-radius: 8px;
            cursor: pointer;
            transition: background 0.3s;
        }

        .edit-form button:hover {
            background: #166fe5;
        }

        /* Responsive Tasarım */
        @media (max-width: 768px) {
            .profile-container {
                margin: 10px;
                border-radius: 0;
            }

            .cover-photo {
                height: 200px;
            }

            .profile-picture {
                margin-top: -60px;
            }

            .profile-picture img {
                width: 120px;
                height: 120px;
            }

            .edit-profile {
                right: calc(50% - 60px);
            }

            .profile-info h1 {
                font-size: 22px;
            }

            .profile-info p {
                font-size: 14px;
            }
        }

        @media (max-width: 480px) {
            .cover-photo {
                height: 150px;
            }

            .profile-picture {
                margin-top: -50px;
            }

            .profile-picture img {
                width: 100px;
                height: 100px;
            }

            .edit-profile {
                right: calc(50% - 50px);
                padding: 6px;
            }

            .edit-cover {
                padding: 6px 12px;
                font-size: 14px;
            }
        }