/* Page-specific styles: login, signup, profile, main_page, etc. */

/* --- Hero Section (Landing Page) --- */
.hero {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    padding: 48px;
    background-color: #B3E5FC; /* Light Blue 100 */
    opacity: 0;
    transform: translateY(40px);
    box-shadow: 0 4px 16px 0 rgba(33, 150, 243, 0.08), 0 1.5px 6px 0 rgba(0,0,0,0.04);
}
.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 16px;
    color: #37474F; /* Blue Gray 800 */
}
.hero p {
    font-size: 1.25rem;
    margin-bottom: 24px;
    color: #37474F; /* Blue Gray 800 */
}

/* --- Signup Page Styles --- */
.signup-container {
    max-width: 480px;
    margin: 20px auto 40px; 
    background: #FFFDE7; 
    border-radius: 18px; 
    box-shadow: 0 6px 32px 0 rgba(52, 73, 94, 0.13);
    padding: 30px 35px; 
    display: flex;
    flex-direction: column;
    align-items: center;
}
.signup-container h2 {
    font-family: 'Baloo 2', 'Quicksand', 'Nunito', sans-serif;
    color: #37474F;
    margin-bottom: 25px; 
    font-size: 2.1rem;
    font-weight: 600;
}
.signup-btn {
    width: 100%;
    margin-top: 20px; 
    background: #FFB74D !important;
    color: #37474F !important;
    border-radius: 24px !important; 
    font-size: 1.1rem;
    font-family: 'Baloo 2', 'Quicksand', 'Nunito', sans-serif;
    box-shadow: 0 2px 8px 0 rgba(255, 183, 77, 0.18);
    transition: background-color 0.2s, box-shadow 0.2s;
    padding: 10px 24px !important; 
    border: 1px solid transparent !important; 
}
.signup-btn:hover {
    background: #FFA726 !important;
    box-shadow: 0 4px 8px rgba(255, 183, 77, 0.25);
}

/* --- Login Page Styles --- */
.login-container {
    max-width: 480px;
    margin: 20px auto 40px; 
    background: #FFFDE7; 
    border-radius: 18px;
    box-shadow: 0 6px 32px 0 rgba(52, 73, 94, 0.13);
    padding: 30px 35px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.login-container h2 {
    font-family: 'Baloo 2', 'Quicksand', 'Nunito', sans-serif;
    color: #37474F;
    margin-bottom: 25px;
    font-size: 2.1rem;
    font-weight: 600;
}
.login-btn {
    width: 100%;
    margin-top: 20px;
    background: #FFB74D !important; 
    color: #37474F !important;    
    border-radius: 24px !important; 
    font-size: 1.1rem;
    font-family: 'Baloo 2', 'Quicksand', 'Nunito', sans-serif;
    box-shadow: 0 2px 8px 0 rgba(255, 183, 77, 0.18);
    transition: background-color 0.2s, box-shadow 0.2s;
    padding: 10px 24px !important; 
    border: 1px solid transparent !important; 
}
.login-btn:hover {
    background: #FFA726 !important; 
    box-shadow: 0 4px 8px rgba(255, 183, 77, 0.25);
}

/* Style for outlined orange buttons used in password reset flow */
.mdc-button.mdc-button--outlined.login-btn-outlined {
    display: inline-block;
    margin-top: 10px; /* Adjusted from inline style */
    padding: 10px 20px !important; /* Match mdc-button--outlined more closely */
    text-decoration: none;
    border: 1px solid #FFB74D !important; /* Soft Orange border */
    color: #FFB74D !important; /* Soft Orange text */
    border-radius: 24px !important; /* Consistent with other buttons */
    font-family: 'Baloo 2', 'Quicksand', 'Nunito', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    background-color: transparent !important;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}

.mdc-button.mdc-button--outlined.login-btn-outlined:hover,
.mdc-button.mdc-button--outlined.login-btn-outlined:focus {
    background-color: rgba(255, 183, 77, 0.1) !important; /* Light orange background on hover/focus */
    color: #FFA726 !important; /* Deeper orange text on hover/focus */
    border-color: #FFA726 !important; /* Deeper orange border on hover/focus */
}


/* --- Profile Page Styles --- */
.profile-container {
    max-width: 700px; 
    margin: 20px auto 40px; 
    background: #FFFDE7; 
    border-radius: 18px;
    box-shadow: 0 6px 32px 0 rgba(52, 73, 94, 0.13);
    padding: 30px 35px;
    display: flex;
    flex-direction: column;
    align-items: center; 
}
.profile-container h2 {
    font-family: 'Baloo 2', 'Quicksand', 'Nunito', sans-serif;
    color: #37474F;
    margin-bottom: 25px;
    font-size: 2.1rem;
    font-weight: 600;
    text-align: center; 
}
.profile-details {
    display: flex;
    flex-direction: column; 
    align-items: center; 
    width: 100%;
    gap: 20px; 
    margin-bottom: 20px;
}
.avatar-section {
    flex-basis: 200px; 
    flex-shrink: 0; 
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 20px; 
}
.profile-avatar-large {
    width: 150px;
    height: 150px;
    border-radius: 50%; 
    object-fit: cover; 
    margin-bottom: 15px;
    border: 4px solid #fff; 
    box-shadow: 0 4px 12px rgba(0,0,0,0.15); 
    background-color: #B2DFDB; 
}
.form-section {
    flex-grow: 1;
    width: 100%; 
    display: flex;
    flex-direction: column;
    align-items: stretch; 
}
.profile-update-btn {
    width: 100%; 
    max-width: 300px; 
    margin-top: 20px;
    background: #4DB6AC !important; 
    color: #fff !important;
    border-radius: 24px !important; 
    font-size: 1.1rem;
    font-family: 'Baloo 2', 'Quicksand', 'Nunito', sans-serif;
    box-shadow: 0 2px 8px 0 rgba(77, 182, 172, 0.2);
    transition: background-color 0.2s, box-shadow 0.2s;
    padding: 10px 24px !important; 
    align-self: center; 
    border: 1px solid transparent !important; 
}
.profile-update-btn:hover {
    background: #3E8E7E !important; 
    box-shadow: 0 4px 8px rgba(77, 182, 172, 0.3);
}

/* --- Contact Page Styles --- */
.contact-container {
    background-color: #FFFDE7; 
    padding: 30px;
    border-radius: 12px;
    margin: 20px auto 40px; 
    max-width: 800px;
    text-align: center; 
}
.contact-container h1.page-title {
    color: var(--teal-green);
    margin-bottom: 20px;
}
.contact-container p {
    color: var(--dark-gray);
    font-size: 1.1em;
    line-height: 1.6;
    margin-bottom: 20px;
}
.contact-info h2, .contact-socials h2 {
    color: var(--soft-orange);
    margin-top: 30px;
    margin-bottom: 15px;
}
.contact-info p {
    display: flex;
    align-items: center;
    justify-content: center; 
    font-size: 1em;
    margin-bottom: 10px;
}
.contact-info p .material-icons {
    margin-right: 10px;
    color: var(--teal-green);
}
.contact-info a {
    color: var(--teal-green);
    text-decoration: none;
}
.contact-info a:hover {
    text-decoration: underline;
}
.contact-socials ul {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: center; 
    gap: 20px; 
    margin-top: 10px;
}
.contact-socials ul li a {
    color: var(--light-blue);
    text-decoration: none;
    font-weight: bold;
    padding: 8px 15px;
    border: 1px solid var(--light-blue);
    border-radius: 20px;
    transition: background-color 0.3s ease, color 0.3s ease;
}
.contact-socials ul li a:hover {
    background-color: var(--light-blue);
    color: white;
}

/* --- Main Page (Dashboard) Styles --- */
.main-page-container {
    display: flex;
    flex-direction: column; 
    gap: 20px;
    padding: 20px;
    margin-top: 0px; 
    opacity: 0; 
    transform: translateY(20px); 
    width: 100%;
    box-sizing: border-box;
    overflow-x: hidden; /* Prevent horizontal overflow */
}
.main-content-area {
    flex-grow: 1;
    padding: 15px; 
    background-color: #FFFDE7; 
    border-radius: 12px; 
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    display: flex; 
    flex-direction: column; 
    width: 100%;
    box-sizing: border-box;
}

/* Hero section for main page dashboard */
.main-content-area .hero-section {
    background: linear-gradient(135deg, #4DB6AC 0%, #00796B 100%);
    color: white;
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    margin-bottom: 2rem;
    margin-left: 0;
    margin-right: 0;
    padding-left: 2rem;
    padding-right: 2rem;
}

.main-content-area .hero-title {
    font-size: 2rem;
    margin: 0;
    font-weight: 600;
    color: white !important; /* Ensure white color */
}

.main-content-area .hero-subtitle {
    font-size: 1.1rem;
    margin: 10px 0 0 0;
    opacity: 0.9;
}
.main-content-area h1 {
    font-size: 1.8rem; 
    color: #00796B; 
    margin-bottom: 4px; 
}
.main-content-area > p {
    font-size: 1rem; 
    color: #546E7A; 
    margin-bottom: 15px; 
}
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); 
    grid-template-rows: repeat(2, auto); 
    gap: 15px; 
    flex: 1; 
    width: 100%;
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}
.dashboard-card {
    background-color: #F5F5F5; 
    border-radius: 12px;
    padding: 12px; 
    box-shadow: 0 2px 8px rgba(0,0,0,0.07);
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    display: flex; 
    flex-direction: column; 
    min-height: 0; 
    width: 100%;
    box-sizing: border-box;
    min-width: 0; /* Allow shrinking */
    overflow: hidden; /* Prevent content overflow */
}
.dashboard-card h2 {
    font-size: 1.4rem; 
    color: #00796B; 
    margin-top: 0;
    margin-bottom: 10px; 
    padding-bottom: 7px; 
    border-bottom: 2px solid #4DB6AC; 
}
.dashboard-card h4 {
    font-size: 1.15rem; 
    color: #37474F; 
    margin-bottom: 6px; 
}
.dashboard-card p {
    font-size: 1.0rem; 
    color: #546E7A; 
    line-height: 1.35; 
    margin-bottom: 8px; 
}
.view-all-link {
    display: block;
    text-align: right;
    margin-top: 15px;
    font-size: 0.9rem;
    color: #FFB74D; 
    text-decoration: none;
    font-weight: 500;
}
.view-all-link:hover {
    text-decoration: underline;
}
/* Current Courses Card */
.current-courses-card .course-item {
    background-color: #FFFFFF;
    border: 1px solid #E0E0E0;
    border-radius: 8px;
    padding: 8px; 
    display: flex;
    align-items: center;
    margin-bottom: 8px; 
    width: 100%;
    box-sizing: border-box;
    min-width: 0; /* Allow shrinking */
    overflow: hidden; /* Prevent content overflow */
}
.current-courses-card .course-item:last-child {
    margin-bottom: 0;
}
.course-icon {
    width: 36px; 
    height: 36px; 
    border-radius: 6px;
    margin-right: 10px; 
    object-fit: cover; 
    background-color: #B2DFDB; 
    flex-shrink: 0; 
}
.course-info {
    flex-grow: 1;
    min-width: 0; 
}
.course-info h4 {
    font-size: 1.05rem; 
    margin-bottom: 3px; 
}
.course-title-with-language {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    margin-bottom: 3px;
    width: 100%;
    min-width: 0; /* Allow shrinking */
}
.course-title-with-language h4 {
    flex: 1;
    min-width: 0; /* Allow title to shrink */
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.course-language-mini-badge {
    font-size: 14px;
    background: rgba(77, 182, 172, 0.15);
    padding: 2px 6px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    cursor: default;
}
.course-language-mini-badge .emoji {
    font-size: 26px;
    line-height: 1;
}
.flag-icon {
    width: 26px;
    height: 20px;
    object-fit: cover;
    border-radius: 2px;
    vertical-align: middle;
}
.course-info p {
    font-size: 0.9rem; 
    margin-bottom: 3px; 
}
.progress-bar-container {
    width: 100%;
    background-color: #E0E0E0; 
    border-radius: 4px;
    height: 8px;
    margin-bottom: 5px;
    overflow: hidden;
}
.progress-bar {
    height: 100%;
    background-color: #4CAF50; 
    border-radius: 4px;
}
.course-item .mdc-button {
    margin-left: 8px;
    padding: 4px 8px !important; 
    font-size: 0.8rem !important; 
    min-width: auto;
    flex-shrink: 0; 
}
/* Discover Courses Card */
.discover-courses-card .course-suggestion {
    display: flex;
    flex-direction: column; 
    align-items: flex-start; 
    margin-bottom: 8px; 
    padding: 10px; 
    background-color: #FFFFFF;
    border-radius: 8px;
    border: 1px solid #E0E0E0;
}
.discover-courses-card .course-suggestion img.course-icon {
    margin-bottom: 6px; 
}
.discover-courses-card .course-suggestion h4 {
    margin-top: 0;
    font-size: 1.05rem; 
    margin-bottom: 4px; 
}
.course-suggestion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}
.course-suggestion-header h4 {
    margin: 0;
    flex-grow: 1;
}
.discover-courses-card .course-suggestion p {
    font-size: 0.95rem; 
    margin-bottom: 6px; 
}
.discover-courses-card .mdc-button--outlined {
    padding: 4px 8px !important; 
    font-size: 0.8rem !important; 
}
/* Achievements Card */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr)); 
    gap: 8px; 
    text-align: center;
}
.badge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 8px; 
    margin-bottom: 0; 
    background-color: #FFFFFF;
    border-radius: 8px;
    border: 1px solid #E0E0E0;
}
.badge-item .material-icons {
    font-size: 30px; 
    color: #FFC107; 
    margin-bottom: 3px; 
}
.badge-item.locked .material-icons {
    color: #9E9E9E; 
}
.badge-item p {
    font-size: 0.85rem; 
    color: #37474F;
    margin-bottom: 0;
    line-height: 1.2; 
}
/* Progress Snapshot Card */
.progress-snapshot-card .snapshot-item {
    background-color: #FFFFFF;
    border: 1px solid #E0E0E0; 
    border-radius: 6px; 
    padding: 8px 10px; 
    display: flex;
    align-items: center; 
    margin-bottom: 8px; 
}
.progress-snapshot-card .snapshot-item:last-child {
    margin-bottom: 0;
}
.progress-snapshot-card .snapshot-item .material-icons {
    margin-right: 6px; 
    color: #FFB74D; 
    font-size: 18px; 
    flex-shrink: 0; 
}
.progress-snapshot-card .snapshot-item p {
    font-size: 1.0rem; 
    margin: 0; 
    line-height: normal; 
    color: #37474F; 
}
.progress-chart-placeholder {
    margin-top: 8px; 
    padding: 6px; 
    background-color: #E0F2F1; 
    border-radius: 8px;
    text-align: center;
    font-style: italic;
}
.progress-chart-placeholder p {
    font-size: 0.9rem; 
}

/* Progress encouragement styling */
.progress-encouragement {
    margin-top: 12px;
    padding: 8px 12px;
    background: linear-gradient(135deg, #FFFDE7 0%, #FFF8E1 100%);
    border-radius: 8px;
    border-left: 3px solid #FFB74D;
}
.progress-encouragement p {
    font-size: 0.9rem;
    color: #E65100;
    margin: 0;
    line-height: 1.4;
}
/* Quick Tools Card */
.quick-tools-card ul {
    list-style: none;
    padding-left: 0;
    margin: 0;
}
.quick-tools-card li {
    margin-bottom: 6px; 
}
.quick-tools-card li a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #37474F;
    padding: 6px; 
    border: 1px solid #E0E0E0;
    border-radius: 6px;
    transition: background-color 0.2s ease;
    font-size: 1.0rem; 
}
.quick-tools-card li a:hover {
    background-color: #E0E0E0;
    color: #00796B;
}
.quick-tools-card li a .material-icons {
    margin-right: 6px; 
    color: #FFB74D; 
    font-size: 18px; 
}

/* Coming Soon Tool Items */
.quick-tool-item.coming-soon {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px;
    border: 1px solid #E0E0E0;
    border-radius: 6px;
    background-color: #F5F5F5;
    opacity: 0.7;
    cursor: not-allowed;
    font-size: 1.0rem;
    color: #9E9E9E;
    transition: none;
}

.quick-tool-item.coming-soon .material-icons {
    margin-right: 6px;
    color: #BDBDBD;
    font-size: 18px;
}

.quick-tool-item.coming-soon .tool-name {
    flex-grow: 1;
    color: #9E9E9E;
}

.coming-soon-badge {
    background: linear-gradient(135deg, #FFB74D, #FFA726);
    color: #37474F;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 4px rgba(255, 183, 77, 0.3);
    margin-left: 8px;
    flex-shrink: 0;
}
/* Daily Challenge Card */
.daily-challenge-card h4 {
    font-size: 1.15rem; 
    margin-bottom: 4px; 
}
.daily-challenge-card p {
    font-size: 1.0rem; 
    margin-bottom: 8px; 
}
.daily-challenge-card code {
    background-color: #E0E0E0;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9rem; 
}

/* --- News Feed Sidebar Styles (Main Page) --- */
.news-feed-sidebar {
    flex-basis: 320px; 
    flex-shrink: 0; 
    background-color: #FFFDE7; 
    padding: 15px; 
    border-radius: 8px; 
    display: flex;
    flex-direction: column;
    min-height: 0; 
}
.news-feed-sidebar h2 {
    color: var(--soft-orange);
    margin-top: 0;
    margin-bottom: 10px; 
    text-align: center;
    font-size: 1.4rem; 
}
.news-feed-items {
    flex-grow: 1;
    overflow-y: auto; 
    padding-right: 0; 
    scrollbar-width: none;  /* Firefox */
}
.news-feed-items::-webkit-scrollbar {
    display: none; /* Safari and Chrome */
}
.news-item {
    background-color: #FFFFFF;
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 15px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.07);
    border-left: 4px solid var(--light-blue);
}
.news-item h3 {
    color: var(--teal-green);
    font-size: 1.15rem;
    margin-top: 0;
    margin-bottom: 8px;
}
.news-item .news-text {
    font-size: 0.95rem;
    color: var(--dark-gray);
    line-height: 1.5;
    margin-bottom: 10px;
}
.news-item .news-meta {
    font-size: 0.8rem;
    color: #78909C; 
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.news-item .news-source-link {
    color: var(--soft-orange);
    text-decoration: none;
}
.news-item .news-source-link:hover {
    text-decoration: underline;
}

/* --- Landing Page Feature Cards --- */
.features {
    display: flex;
    justify-content: space-around;
    padding: 40px 20px;
    gap: 20px; 
    flex-wrap: wrap; 
}
.feature-card {
    background-color: #FFFFFF; 
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    width: 300px; 
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}
.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.12);
}
.feature-card .material-icons {
    font-size: 48px; 
    color: #4DB6AC; 
    margin-bottom: 15px;
}
.feature-card h2 {
    font-size: 1.5rem;
    color: #00796B; 
    margin-bottom: 10px;
}
.feature-card p {
    font-size: 0.95rem;
    color: #546E7A; 
    line-height: 1.6;
}

/* Note: Course List and Course Detail styles are in courses.css */
/* Styles for .course-list-container and .course-detail-container are already in courses.css */
/* They were previously duplicated in style.css but have been removed from this refactoring */

/* --- Parent Approval Page Styles --- */
.approval-page-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 1rem;
    background: linear-gradient(135deg, rgba(77, 182, 172, 0.1) 0%, rgba(0, 121, 107, 0.1) 100%);
    min-height: calc(100vh - 140px);
}

/* Hero Section */
.approval-page-container .hero-section {
    background: linear-gradient(135deg, #4DB6AC 0%, #00796B 100%);
    color: white;
    padding: 3rem 2rem;
    border-radius: 16px;
    text-align: center;
    margin-bottom: 2rem;
    box-shadow: 0 8px 32px rgba(0, 121, 107, 0.2);
}

.approval-page-container .hero-content {
    max-width: 600px;
    margin: 0 auto;
}

.approval-page-container .hero-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.approval-page-container .hero-title {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    font-family: 'Baloo 2', 'Quicksand', 'Nunito', sans-serif;
}

.approval-page-container .hero-subtitle {
    font-size: 1.2rem;
    line-height: 1.6;
    opacity: 0.9;
}

/* Card Styles - Override for parent approval */
.approval-page-container .card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: 2rem;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.approval-page-container .card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

.approval-page-container .card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-bottom: 1px solid #e0e0e0;
}

.approval-page-container .card-icon {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: white;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.approval-page-container .card-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: #2c3e50;
}

.approval-page-container .card-body {
    padding: 2rem;
}

/* Request Grid */
.approval-page-container .request-grid {
    display: grid;
    gap: 1rem;
}

.approval-page-container .detail-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 0.75rem 0;
    border-bottom: 1px solid #f0f0f0;
}

.approval-page-container .detail-row:last-child {
    border-bottom: none;
}

.approval-page-container .detail-label {
    font-weight: 600;
    color: #555;
    min-width: 130px;
    flex-shrink: 0;
}

.approval-page-container .detail-value {
    color: #333;
    text-align: right;
    flex: 1;
}

.approval-page-container .price-highlight {
    color: #00796B !important;
    font-weight: 700;
    font-size: 1.2rem;
}

.approval-page-container .message-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
}

.approval-page-container .student-message {
    background: linear-gradient(135deg, #e3f2fd 0%, #f0f9ff 100%);
    padding: 1rem;
    border-radius: 8px;
    border-left: 4px solid #4DB6AC;
    font-style: italic;
    width: 100%;
    color: #2c3e50;
    line-height: 1.5;
}

/* Success Message */
.approval-page-container .success-message {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    border: 1px solid #b7d4c3;
    color: #155724;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.approval-page-container .success-icon {
    font-size: 1.25rem;
}

/* Form Styles */
.approval-page-container .registration-form {
    margin-top: 1rem;
}

.approval-page-container .form-grid {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.approval-page-container .form-field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.approval-page-container .form-field label {
    font-weight: 600;
    color: #2c3e50;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.approval-page-container .form-field input,
.approval-page-container .form-field select,
.approval-page-container .form-field textarea {
    padding: 0.875rem 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background: white;
    font-family: 'Baloo 2', 'Quicksand', 'Nunito', sans-serif;
}

.approval-page-container .form-field input:focus,
.approval-page-container .form-field select:focus,
.approval-page-container .form-field textarea:focus {
    outline: none;
    border-color: #4DB6AC;
    box-shadow: 0 0 0 3px rgba(77, 182, 172, 0.1);
}

.approval-page-container .field-help {
    color: #666;
    font-size: 0.85rem;
    line-height: 1.4;
}

.approval-page-container .field-error {
    color: #dc3545;
    font-size: 0.85rem;
    font-weight: 500;
}

.approval-page-container .alert {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.approval-page-container .alert-error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

/* Course Info */
.approval-page-container .course-info {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.approval-page-container .course-title {
    color: #2c3e50;
    margin-bottom: 0.75rem;
    font-size: 1.3rem;
    font-weight: 600;
}

.approval-page-container .course-description {
    color: #5a6c7d;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.approval-page-container .section-info {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 2px solid #e0e0e0;
}

.approval-page-container .section-title {
    color: #2c3e50;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.approval-page-container .section-description {
    color: #6c757d;
    line-height: 1.5;
}

/* Decision Info */
.approval-page-container .decision-info {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    color: #856404;
    line-height: 1.6;
}

/* Action Buttons - For parent approval page */
.approval-page-container .action-buttons,
.approval-page-container .form-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1.5rem; /* Add some space above */
}

.approval-page-container .action-buttons .btn,
.approval-page-container .form-actions .btn {
    position: relative;
    display: flex; /* Use flex for icon and text alignment */
    flex-direction: column; /* Stack text and small text */
    align-items: center;
    justify-content: center;
    padding: 1rem 1.5rem !important;
    border: none;
    border-radius: 24px !important;
    font-size: 1.1rem !important;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 220px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    font-family: 'Baloo 2', 'Quicksand', 'Nunito', sans-serif;
    line-height: 1.2; /* Adjust line-height for multi-line text */
    text-transform: none; /* Override any global text-transform */
}

.approval-page-container .action-buttons .btn:hover,
.approval-page-container .form-actions .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

.approval-page-container .action-buttons .btn .material-icons,
.approval-page-container .form-actions .btn .material-icons {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.approval-page-container .action-buttons .btn small,
.approval-page-container .form-actions .btn small {
    font-size: 0.8rem;
    font-weight: 400;
    display: block;
    margin-top: 0.25rem;
    opacity: 0.9;
}

/* Specific colors for approve/deny */
.approval-page-container .btn.btn-success {
    background: linear-gradient(135deg, #4CAF50 0%, #43A047 100%) !important;
    color: white !important;
}

.approval-page-container .btn.btn-success:hover {
    background: linear-gradient(135deg, #43A047 0%, #388E3C 100%) !important;
}

.approval-page-container .btn.btn-danger {
    background: linear-gradient(135deg, #F44336 0%, #E53935 100%) !important;
    color: white !important;
}

.approval-page-container .btn.btn-danger:hover {
    background: linear-gradient(135deg, #E53935 0%, #D32F2F 100%) !important;
}

/* Security Notice */
.approval-page-container .security-notice {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
    border: 1px solid #ffd700;
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
    margin-top: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.approval-page-container .notice-icon {
    font-size: 1.25rem;
}

.approval-page-container .security-notice p {
    margin: 0;
    color: #856404;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Responsive Design */
@media (max-width: 768px) {
    .approval-page-container {
        padding: 1rem 0.5rem;
    }
    
    .approval-page-container .hero-section {
        padding: 2rem 1rem;
        margin-bottom: 1.5rem;
    }
    
    .approval-page-container .hero-title {
        font-size: 2rem;
    }
    
    .approval-page-container .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .approval-page-container .card-header,
    .approval-page-container .card-body {
        padding: 1rem;
    }
    
    .approval-page-container .detail-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }
    
    .approval-page-container .detail-value {
        text-align: left;
    }
    
    .approval-page-container .action-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .approval-page-container .mdc-button {
        width: 100%;
        max-width: 300px;
    }
    
    .approval-page-container .form-grid {
        gap: 1rem;
    }
    
    .approval-page-container .security-notice {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .approval-page-container .hero-title {
        font-size: 1.75rem;
    }
    
    .approval-page-container .hero-subtitle {
        font-size: 1rem;
    }
    
    .approval-page-container .card-title {
        font-size: 1.1rem;
    }
    
    .approval-page-container .detail-label {
        min-width: auto;
        font-size: 0.9rem;
    }
}