* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", sans-serif;
}

body {
    height: 100vh;
    display: flex;
    background-color: #3b5998;
}

/* Sol görüntü alanı */
.left {
    flex: 1.2;
    background-image: url("/images/cinema.jpg"); /* Buraya kendi görselin */
    background-size: cover;
    background-position: center;
}

/* Sağ login alanı */
.right {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
    background-color: #3b5998; /* Facebook mavi */
}

/* Login Card */
.login-card {
    width: 100%;
    max-width: 420px;
    padding: 35px;
    border-radius: 20px;
    background-color: #f7f7f7; /* Açık gri */
    box-shadow: 0 8px 25px rgba(0,0,0,0.25);
}

.login-box h2 {
    text-align: center;
    margin-bottom: 25px;
    font-weight: 600;
    color: #333;
}

.input-group {
    margin-bottom: 18px;
    display: flex;
    flex-direction: column;
}

    .input-group label {
        margin-bottom: 6px;
        font-size: 14px;
        color: #333;
    }

    .input-group input {
        padding: 12px;
        border-radius: 10px;
        border: 1px solid #ccc;
        outline: none;
        background: #fff;
        color: #333;
        font-size: 15px;
    }

.btn-login {
    width: 100%;
    padding: 12px;
    background: #3b5998;
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    cursor: pointer;
    margin-top: 10px;
    transition: 0.2s;
}

    .btn-login:hover {
        background: #2d4373;
    }

/* Mobil görünüm */
@media (max-width: 768px) {
    .left {
        display: none;
    }

    body {
        justify-content: center;
        align-items: center;
    }

    .right {
        flex: none;
        width: 100%;
        padding: 20px;
    }

    .login-card {
        max-width: 100%;
        padding: 25px;
    }
}