img {
    width: 100%;
}

body {
    background-color: #f9f9f9;

    font-family: "Josefin Sans", sans-serif;
    direction: ltr;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
    margin: 0px;
    padding: 0px;
}

a {
    text-decoration: none;
}

.container {
    text-align: center;
    margin: auto;


}

.bold {
    font-weight: bold;

}

.font {
    font-family: 'Tajawal', sans-serif;

}

.container-sp {
    margin: auto;
    background-color: white;
    padding: 10px;
    border-radius: 15px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.sp2 {
    padding-bottom: 10px;
}

.sp3 {
    padding-bottom: 90px;
}

.sp4 {
    padding-bottom: 35px;

}

.sp5 {
    margin-top: 15px;
    padding-bottom: 17px;
    width: 99%;

}

.sp6 {
    margin-top: 15px;
    padding-bottom: 37px;
    width: 99%;

}

.sp7 {
    margin-top: 15px;
    padding-bottom: 55px;
    width: 99%;

}

.sp8 {
    margin-top: 15px;
    padding-bottom: 0px;
    width: 99%;
}

.sp9 {
    margin-top: 15px;
    padding-bottom: 120px;
    width: 99%;
    padding-left: 30px;
    padding-right: 30px;
}

.sp10 {
    margin-top: 15px;
    padding-top: 100px;
    padding-bottom: 100px;
    width: 99%;

}

.sp11 {
    margin-top: 15px;
    padding-top: 50px;
    padding-bottom: 90px;
    width: 99%;

}






.opacity {
    opacity: 0.5;
}

.section-first h3 {
    color: #007bff;
    font-size: 21px;
}


.header .dropdown-menu {
    text-align: center;
    font-size: 18px;

}

.header .left {
    text-align: start;
}



.header {
    margin: auto;
    background: linear-gradient(135deg, #0F172A, #1E3A8A, #1D4ED8);
    padding-left: 30px;
    border-radius: 10px;
}

.header .nav-link {
    font-size: 20px;
    padding: 12px 21px;
    color: white;
}

.header .nav-item {
    padding-left: 45px;
}

.header3 {
    width: 98%;
    margin: auto;
    padding-left: 3px;
    border-radius: 10px;
}



.section1 {
    margin-top: 50px;
}

.section1 h3 {
    line-height: 1.4;
    font-weight: bold;
}

.section1 .sp {
    color: #be0433;
    margin-top: 60px;
    margin-bottom: 10px;

}

.section1 .author {
    margin-top: 30px;
}

.section1 .author2 {
    position: relative;
    margin-right: 0px;
    padding-right: 90px;

}

.section1 .img3 {
    width: 7.5%;
    position: absolute;
    left: 430px;

}

.section1 .img1 {
    position: absolute;
    content: "";
    width: 29%;
    position: absolute;
    right: -50px
}

.section1 .img2 {
    width: 10.5%;
    position: absolute;
    right: 40px;
}


.Goals .row {
    display: flex;
    align-items: center;
}



.Goals li {
    position: relative;
    font-size: 20px;
    line-height: 2;
    position: relative;
    padding-left: 50px;
}

.Goals h4 {
    font-size: 25px;
    line-height: 1.4;
    padding-bottom: 10px;
    padding-left: 45px;
}

.Goals .col-lg-7 .fa {
    position: absolute;
    content: "";
    color: #007bff;
    display: block;
    top: 9px;
    left: 15px;
}





.Goals .img4 {
    width: 30%;
    padding-top: 20px;
    padding-left: 60px;

}

.Directions li {
    line-height: 1.5;
}

.Directions .img4 {
    margin-left: 80px;
}




.Help .col-lg-8 {
    padding-top: 40px;
}

.Help img {
    width: 90%;
    padding-top: 30px;
}


.Help .video-list .fa {
    content: "";
    position: absolute;
    color: #007bff;
    left: 5px;
    margin-top: 8px;
}

.Help h3 {
    color: #343a40;
    font-size: 25px;
}

.Help .top {
    padding-top: 20px;
}

.video-item {
    position: relative;
    padding-left: 32px;
    padding-bottom: 15px;
    font-size: 18px;
    color: #333;
    line-height: 1.7;
}

.video-item a {
    padding-left: 0;
    color: #007bff;
    text-decoration: none;
    font-weight: bold;
}

.video-item a:hover {
    text-decoration: underline;
}

.download-link {
    display: block;
    margin-top: 25px;
    color: #0056b3;
    font-weight: bold;
    text-decoration: none;
}

.download-link:hover {
    text-decoration: underline;
}


.video-list {
    padding-top: 40px;
    margin-left: 70px;
}





.call img {
    margin-top: 80px;
}

.call .text {
    padding-left: 50px;
}

.call h4 {
    margin: 10px 0px;
    margin-top: 35px;
    color: #333;
    font-weight: bold;
}

.call h5 {
    color: #333;
    font-weight: bold;
}



.call .mobile {
    position: relative;
}

.call .mobile::after {
    content: "";
    position: absolute;
    width: 0.3%;
    height: 30px;
    background-color: black;
    left: 27%;
    bottom: 0;
}

.call .input {
    margin-top: 50px;
    margin-left: 50px;
}


.call .btn {
    display: block;
    margin: auto;
}

.call .question {
    color: #0aade3;
}


.exam h5 {
    font-size: 17px;
    line-height: 1.6;
}

.exam {
    text-align: start;
    line-height: 1;
}

.exam .col-lg-8 h5 {
    padding-left: 20px;
    font-size: 19px;

}

.exam h4 {
    text-align: center;
    font-size: 22px;
    color: #0056b3;
    padding-top: 10px;
}

.exam li {
    padding: 1px 0px;
    font-size: 19px;
}

.exam a {
    font-size: 15px;
    margin-top: 5px;
    width: 18%;
    font-size: 18px;
    margin-bottom: 17px;

}

.exam li p {
    padding-left: 20px;
}

.exam img {
    padding-top: 90px;
}




.section-first .row .col-lg-8 .par1 p {
    line-height: 1.5;
    font-size: 16px;
    padding-bottom: 5px;
}

.section-first .row .col-lg-8 .except p {
    font-size: 20px;
}

.section-first .row .col-lg-8 .except h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.section-first .row .col-lg-8 .par1 {
    text-align: start;
    margin-right: 0px;
    margin-top: 0px;
    margin-left: px;
    padding-left: 0px;
}

.section-first .row .col-lg-4 img {
    margin-top: 40px;
    margin-left: 60px;

}

.section-first .row .col-lg-4 img {
    width: 100%;
    margin-top: 10px;
}






.section-first .row .col-lg-8 .M-goals p {
    font-size: 20px;
    line-height: 1.5;
}

.section-first .row .col-lg-8 .M-goals {
    margin-top: 15px;
}

.M-goals h5 {
    color: #2690b3;
}


.M-goals .short::after {
    width: 24%;
}

.section-first .row .image img {
    margin-top: 0;
    padding-top: 30px;
    margin-left: 80px;
    width: 80%;
}


.section-first .M-title {
    margin-bottom: 5px;
}




.section-first .row .image2 img {
    width: 80%;

}




.section-first .row .col-lg-8 .M-directions {
    margin-top: 40px;
}

.M-directions ul li {
    margin-bottom: 10px;
    position: relative;
    padding-right: 25px;
}

.M-directions .fa {
    position: absolute;
    padding-top: 6px;
    color: #007bff;
    left: -25px;
}

.section-first .row .col-lg-8 .M-content {
    margin-top: 40px;
}

.par-- {
    padding-bottom: 20px;
}

.par--- {
    margin-bottom: 10px;
}

.section-first .row .col-lg-8 .par3 p {
    margin-top: 10px;
    font-size: 20px;
}


.section-first .row .col-lg-8 input {
    margin-right: 80px;
}

.section-first .row .image3 img {
    width: 90%;
    margin-left: 60px;

}

.section-first .row .col-lg-8 .M-pretest {
    margin-top: 10px;
    margin-right: 25px;
    margin-left: 0;
}
.section-first .row .col-lg-8 .m-activity {
    margin-top: 50px;
   
}
.section-first .row .col-lg-8 .M-pretest .btn {
    margin-top: 30px;
}


.M-pretest ul li {
    margin-right: 25px;
    position: relative;
}

.M-pretest .fa {
    content: "";
    position: absolute;
    color: #007bff;
    margin-top: 6px;
    left: -30px;
}

.section-first .row .image4 img {
    width: 100%;
    padding-right: 10px;
margin-top: 20px;
}

.study-button {
    background-color: #007bff;
    color: white;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.study-button:hover {
    background-color: #0056b3;
}

.m-name {
    flex: 1;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    color: white;
    padding-bottom: 10px;
}
nav {
    position: relative;
    background: linear-gradient(to right, #1E3A8A, #1D4ED8);
    border-radius: 20px;
    margin: 30px auto;
    padding: 10px 25px;
    width: fit-content;
    box-shadow: 0 8px 20px rgba(0, 0, 50, 0.25);
}

.nav-links {
    display: flex;
    gap: 20px;
}

.nav-links a {
    text-decoration: none;
    color: white;
    font-weight: bold;
    padding: 10px 18px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.nav-links a:hover {
    background-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}




.sidebar {
    text-align: end;
}
@media (max-width: 768px) {
    .nav-links {
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }

    nav {
        width: 90%;
        padding: 15px;
        border-radius: 15px;
    }
}

.sidebar {
    width: 25%;
    background-color: #fff;
    border-left: 2px solid #dee2e6;
    padding: 20px;
    overflow-y: auto;
}

.sidebar h2 {
    font-size: 22px;
    margin-bottom: 20px;
}

.sidebar ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar li {
    padding: 12px 15px;
    cursor: pointer;
    border-bottom: 1px solid #eee;
    transition: background-color 0.3s, color 0.3s;
    user-select: none;
}

.sidebar li:hover,
.sidebar li.active {
    background-color: #007bff;
    color: white;
}

.content {
    flex: 1;
    padding: 30px;
    background-color: #f1f1f1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-width: 0;
}

.question-card {
    background: #fff;
    padding: 20px 30px;
    border-radius: 8px;
    max-width: 700px;
    box-shadow: 0 4px 8px rgb(0 0 0 / 0.1);
    width: 100%;
}

.question-title {
    font-weight: bold;
    margin-bottom: 15px;
    font-size: 20px;
}

.options button {
    display: block;
    margin: 10px 0;
    padding: 12px 15px;
    border: none;
    border-radius: 6px;
    background-color: #e0e0e0;
    cursor: pointer;
    transition: background-color 0.3s;
    width: 100%;
    text-align: right;
    font-size: 16px;
    user-select: none;
}

.options button:hover {
    background-color: #d0d0d0;
}

/* ألوان صحيحة وخاطئة لن تظهر إلا عند الحاجة */
/*
    .options button.correct {
      background-color: #28a745 !important;
      color: white !important;
    }

    .options button.wrong {
      background-color: #dc3545 !important;
      color: white !important;
    }
*/
.carousel-controls {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
    max-width: 700px;
    width: 100%;
}

.carousel-controls button {
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    user-select: none;
}

.carousel-controls button:disabled {
    background-color: #a0a0a0;
    cursor: not-allowed;
}

.feedback {
    margin-top: 15px;
    font-size: 18px;
    font-weight: bold;
    min-height: 24px;
    color: #0056b3;
    /* لون أزرق للرسالة الأولى */
}

.feedback.correct {
    color: green;
}

.feedback.wrong {
    color: red;
}

.upload-section label {
    font-size: 18px;
    margin-bottom: 10px;
    display: block;
}

.upload-section input[type="file"] {
    font-size: 16px;
}

img.responsive-img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}

video.responsive-video {
    max-width: 100%;
    border-radius: 10px;
}