/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #FFFFFF;
    color: #333;
}

/* Navbar styling */

.navbar {
    width: 100%;
    background-color: #E0E0E0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 5px 0; 
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 15px; 
    flex-wrap: nowrap; 
    padding-right: 20px;
    white-space: nowrap; 
}

.nav-links a {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem; 
    text-transform: capitalize;
    padding: 5px 10px;
    transition: all 0.3s ease;
}

.nav-links a:hover {
    color: #007bff;
    border-bottom: 2px solid #007bff;
}


/* Welcome Header styling */
.welcome-header {
    background-color: #f7f7f7;
    padding: 20px;
    display: flex;
    justify-content: left;
    align-items: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-top: 70px;
}

.welcome-section {
    display: flex;
    align-items: center;
}

.avatar {
    background-color: #ff6b6b;
    color: white;
    width: 60px;
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    font-size: 2rem;
    font-weight: bold;
    margin-right: 20px;
}

.welcome-text h1 {
    font-size: 1.8rem;
}

.edit-interests {
    color: #007bff;
    font-size: 0.9rem;
    text-decoration: underline;
    cursor: pointer;
}

/* Dashboard Section */
.dashboard {
    background-color: white;
    padding: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-top: 20px;
}

.dashboard h2 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.progress {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
}

.activity-link {
    color: #007bff;
    font-size: 0.9rem;
    text-decoration: underline;
}


/* Courses Section */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}
/* Container chung cho streak */
.streak-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #f9f9f9;
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 20px;
}

/* Icon và thông tin streak */
.streak-info {
    display: flex;
    align-items: center;
}

.flame-icon {
    width: 24px;
    height: 24px;
    margin-right: 10px;
}

.weeks-count {
    font-size: 18px;
    font-weight: bold;
}

.current-streak {
    font-size: 14px;
    color: #666;
}

/* Vòng tròn tiến trình */
.progress-container {
    display: flex;
    align-items: center;
}

.progress-circle {
    margin-right: 15px;
}

svg circle {
    transition: stroke-dashoffset 0.35s;
    transform: rotate(-90deg);
    transform-origin: 50% 50%;
}

/* Thông tin chi tiết về tiến trình */
.progress-details {
    display: flex;
    flex-direction: column;
    font-size: 14px;
}

.progress-details span {
    margin-bottom: 5px;
}

/* Đường link xem toàn bộ hoạt động */
.activity-link {
    color: #6200EE;
    text-decoration: none;
    font-weight: bold;
}


/* Section Title */
.courses h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

/* Tabs */
.tabs {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.tab-btn {
    background: none;
    border: none;
    font-size: 1rem;
    padding: 10px 20px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn:hover {
    color: #007bff;
}

.tab-btn.active {
    border-bottom: 2px solid #000;
    font-weight: bold;
}

.my-learning {
    color: #007bff;
    text-decoration: underline;
}

/* Course List */
.course-list {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    padding-bottom: 10px;
}

.course-item {
    background-color: white;
    padding: 20px;
    width: 200px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    position: relative;
    text-align: left;
    transition: transform 0.3s ease;
}

.course-item:hover {
    transform: translateY(-5px);
}

.course-item img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 15px;
}

.course-item h3 {
    font-size: 1.2rem;
    color: #333;
    margin-bottom: 10px;
}

.course-item p {
    font-size: 1rem;
    color: #555;
    margin-bottom: 10px;
}

.play-btn {
    position: absolute;
    top: 80px;
    left: 80px;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 50%;
    padding: 10px;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s ease;
}

.play-btn:hover {
    background-color: #007bff;
    color: #fff;
}

/* Scroll Styling for Overflow */
.course-list {
    scrollbar-width: thin;
    scrollbar-color: #ccc #f4f4f4;
}

.course-list::-webkit-scrollbar {
    height: 10px;
}

.course-list::-webkit-scrollbar-thumb {
    background-color: #ccc;
    border-radius: 10px;
}

/* Recommendations Section */
.recommendations {
    padding: 20px;
    margin-top: 20px;
    background-color: #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.recommendation-list {
    display: flex;
    gap: 20px;
    justify-content: space-between;
}

.recommendation-item {
    background-color: white;
    padding: 20px;
    width: 23%;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.recommendation-item:hover {
    transform: translateY(-5px);
}

.recommendation-item img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 15px;
}

.recommendation-item h3 {
    font-size: 16px;
    color: #333;
    margin-bottom: 10px;
}

.recommendation-item p {
    font-size: 14px;
    color: #555;
    margin-bottom: 5px;
}

/* Personalize Section */
.personalize-section {
    background-color: #f9f9f9;
    padding: 40px 0;
    text-align: center;
    margin-top: 20px;
    border-top: 1px solid #eaeaea;
}

.personalize-section h2 {
    font-size: 20px;
    color: #333;
    margin-bottom: 10px;
}

.personalize-section p {
    font-size: 16px;
    color: #555;
    margin-bottom: 20px;
}

.personalize-btn {
    background-color: #ff6f00;
    color: #fff;
    padding: 12px 20px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.personalize-btn:hover {
    background-color: #e65c00;
}