@import url('https://fonts.googleapis.com/css2?family=Special+Gothic+Expanded+One&family=Open+Sans:wght@400;600;700&display=swap');

html { background-color: var(--bg-white); }

:root {
    /* Colors */
    --primary-orange: #F17720;
    --secondary-orange: #FFA630;
    --accent-blue-dark: #0FA0FA;
    --accent-blue-light: #00A7E1;
    --text-dark: #000000;
    --text-light: #ffffff;
    --bg-white: #ffffff;
    --bg-light-orange: #fff7e7; /* offwhite */
    --border-gray: #e0e0e0;

    /* Fonts */
    --font-heading: 'Special Gothic Expanded One', sans-serif;
    --font-body: 'Open Sans', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;   /* 8px */
    --spacing-sm: 1.5rem;     /* 16px */
    --spacing-md: 1.5rem;   /* 24px */
    --spacing-lg: 2rem;     /* 32px */
    --spacing-xl: 3rem;     /* 48px */

    /* Border Radius */
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 50px;
    --border-radius-full: 50px;

    /* Box Shadow */
    --shadow-sm: 0 2px 5px rgba(0,0,0,0.05);
    --shadow-md: 0 5px 15px rgba(0,0,0,0.08);
}

/* === ACCESSIBILITY THEMES === */
.dark-mode {
    --bg-white: #121212;
    --bg-light-orange: #1e1e1e;
    --text-dark: #f0f0f0;
    --border-gray: #333333;
    --primary-orange: #ff9f43;
    --accent-blue-dark: #45b6fe;
}
.colorblind-mode {
    /* High contrast Blue/Yellow palette safe for Protanopia/Deuteranopia */
    --bg-white: #121212;
    --bg-light-orange: #1e1e1e;
    --primary-orange: #FFC20A; 
    --text-dark: #f0f0f0;
    --secondary-orange: #FFC20A;
    --accent-blue-light: #0C7BDC;
    --accent-blue-dark: #005AB5;
}

@font-face {
    font-family: 'OpenDyslexic';
    /* Replace the path below with the actual location of your font file */
    src: url('OpenDyslexic-Regular.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
  }

.dyslexia-mode {
    --font-body: 'OpenDyslexic', sans-serif;
    letter-spacing: 0.05em;
    word-spacing: 0.1em;
    line-height: 1.8;
}

/* Hamburger Menu (Mobile Only) */
.hamburger { display: none; background: none; border: none; font-size: 1.8rem; color: var(--primary-orange); cursor: pointer; }

@media (max-width: 768px) {
    .hamburger { display: block; }
    .main-nav { 
        display: none; 
        flex-direction: column; 
        position: absolute; 
        top: 100%; left: 0; width: 100%; 
        background: var(--bg-white); 
        padding: 1.5rem; 
        box-shadow: 0 5px 10px rgba(0,0,0,0.1); 
    }
    .main-nav.show { display: flex; }
    .login-link { margin-top: 10px; text-align: center; }
}

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

body {
    background-color: var(--bg-white);
    color: var(--text-dark);
    font-family: var(--font-body);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

a {
    text-decoration: none;
    color: var(--accent-blue-light);
    transition: color 0.2s ease;
}

a:hover {
    color: var(--accent-blue-dark);
}

button {
    cursor: pointer;
    font-family: var(--font-body);
}

img {
    max-width: 100%;
    height: auto;
    display: block; /* Remove extra space below images */
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

/* Announcement Banner */
#announcement-banner {
    background-color: var(--accent-blue-light);
    color: var(--text-light);
    text-align: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-weight: 700;
    display: none; /* Hidden by default, shown by JS */
    font-family: var(--font-heading);
    font-size: 1.25rem;
}

/* Header */
.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--bg-white);
    padding: var(--spacing-sm) 0;
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.header-content {
    display: flex;
    flex-wrap: wrap; /* Allow wrapping on small screens */
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    position: relative;
}

/* Login Link in Header */
.login-link {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    transition: transform 0.2s ease;
}

.login-link:hover {
    transform: translateY(-2px);
    color: var(--primary-orange);
}

/* Logo in Header */
.logo-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--primary-orange);
    margin: var(--spacing-sm) 0; /* Adjust margin for mobile responsiveness */
    flex-grow: 1; /* Allow logo to take available space */
}

.logo-link img {
    height: 60px;
    width: 60px;
    display: inline-block; /* Keep inline with text */
    vertical-align: middle; /* Align with text baseline */
}

/* Navigation Menu */
.main-nav {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-basis: 100%; /* Take full width below logo on small screens */
    margin-top: var(--spacing-sm);
}

.main-nav a {
    color: var(--secondary-orange);
    font-weight: 600;
    font-size: 1.5rem;
    padding: var(--spacing-xs) var(--spacing-sm);
    position: relative;
    transition: all 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--primary-orange);
    transform: translateY(-2px);
}

.main-nav a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--primary-orange);
    border-radius: 2px;
}


/* Main Content Container */
.container {
    width: 90%;
    max-width: 1000px;
    margin: var(--spacing-lg) auto;
    padding: 0 var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    flex-grow: 1; /* Allow main content to grow */
}

/* Section Styling */
section {
    background-color: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section-title {
    font-family: var(--font-heading);
    color: var(--text-dark);
    font-size: 2rem;
    display: flex;
    align-items: center;
    gap: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid var(--primary-orange);
    display: inline-block; /* Makes border-bottom only as wide as text */
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--text-dark);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
p { overflow: auto;
    overflow-wrap: break-word;
    color: var(--text-dark); 
    word-break: break-all;
    } /* Use text-dark for general paragraphs */

/* Hero Section (Greeting & Stats) */
.hero-section {
    background-color: var(--bg-light-orange);
    color: var(--text-light);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.hero-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.greeting h1 {
    color: var(--primary-orange);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xs);
}

.greeting p {
    color: var(--secondary-orange);
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.stats-container {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    width: 100%;
    margin-bottom: var(--spacing-md);
}

.stat-box {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.stat-box img {
    height: 60px; /* Standardize icon size */
    width: 60px;
}

#streak-display, #xp-display, #level-display {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--secondary-orange);
}

.cta-btn {
    background-color: var(--bg-white);
    color: var(--primary-orange);
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-full);
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-sm);
}

.cta-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-md);
    background-color: var(--border-gray);
}

.cta-btn img {
    height: 100px;
    width: 0px;
    filter: none; /* Reset filter if needed */
}

/* Card Styling (General) */
.card-section .card {
    background-color: var(--bg-light-orange);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    width: 100%; /* Ensure cards take full width of their container */
    max-width: 1000px; /* Limit max width for better readability */
    margin: 0 auto; /* Center the card */
}

.card-section .card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

/* Word of the Day Specific */
.word-of-day-card {
    border: 2px solid var(--secondary-orange);
}

.spanish-word {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--primary-orange);
    margin-bottom: var(--spacing-xs);
}

.english-def {
    font-size: 2rem;
    color: var(--text-dark);
    font-style: italic;
    margin-bottom: var(--spacing-md);
}

.listen-btn {
    background-color: var(--accent-blue-light);
    color: var(--text-light);
    border: none;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-full);
    font-size: 1.5rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.2s ease;
}

.listen-btn:hover {
    background-color: var(--accent-blue-dark);
}

.listen-btn img {
    height: 50px;
    width: 50px;
    display: inline-block;
}

/* Coming Up Section */
.coming-up-list {
    width: 100%;
    margin-bottom: var(--spacing-md);
}

.coming-up-list .event-item {
    background-color: var(--bg-white); /* Lighter background for items */
    border: 1px solid var(--border-gray);
    border-left: 5px solid var(--accent-blue-light); /* Accent border */
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-align: left;
}

.coming-up-list .event-item:last-child {
    margin-bottom: 0;
}

.event-date {
    background-color: var(--secondary-orange);
    color: var(--text-light);
    padding: 5px 10px;
    border-radius: var(--border-radius-sm);
    font-weight: 700;
    font-size: 1.5rem;
    min-width: 80px; /* Ensure consistent width */
    text-align: center;
}

.event-item strong {
    color: var(--primary-orange);
    font-size: 1.75rem;
}

.event-item small {
    color: var(--text-dark);
    font-size: 1.5rem;
}

.view-all-link {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--secondary-orange);
    margin-top: var(--spacing-md);
    transition: color 0.2s ease, transform 0.2s ease;
}

.view-all-link:hover {
    color: var(--primary-orange);
    transform: translateX(5px);
}

.view-all-link img {
    height: 40px;
    width: 40px;
    display: inline-block;
    filter: none;
}

/* Quick Access Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    width: 100%;
    max-width: 800px; /* Keep grid contained */
    margin: var(--spacing-md) auto 0 auto;
}

.quick-link-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-light-orange);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    color: var(--primary-orange);
    font-weight: 600;
    margin-right: 3rem;
    font-size: 1.75rem;
    width: 250px;
    height: 250px;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-sm);
}

.quick-link-btn:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    background-color: var(--bg-white);
    color: var(--accent-blue-light);
}

.circle-icon {
    width: 150px;
    height: 150px;
    background-color: var(--bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-xs);
    box-shadow: var(--shadow-sm);
    transition: background-color 0.2s ease;
}

.quick-link-btn:hover .circle-icon {
    background-color: var(--accent-blue-light);
}

.circle-icon img {
    height: 100px;
    width: 100px;
    filter: none; /* Keep original color */
}


/* FAQ Accordion */
.faq-container {
    width: 100%;
    max-width: 700px;
    margin-top: var(--spacing-md);
    text-align: left;
}

.faq-item {
    background-color: var(--bg-light-orange);
    border: 1px solid var(--border-gray);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-xs);
    overflow: hidden; /* For smooth answer slide */
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-dark);
    transition: color 0.2s ease;
}

.faq-question:hover {
    color: var(--primary-orange);
}

.faq-icon {
    width: 50px;
    height: 50px;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    font-size: 1.75rem;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    padding: 0 var(--spacing-md);
}

.faq-item.active .faq-answer {
    max-height: 150px; /* Adjust based on max content height */
    padding: var(--spacing-xs) var(--spacing-md) var(--spacing-md) var(--spacing-md);
}

.faq-answer p {
    font-size: 1.25rem;
    color: var(--text-dark);
}

/* Footer */
footer {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--bg-white);
    color: var(--text-dark);
    margin-top: auto; /* Push footer to bottom */
    border-top: 1px solid var(--border-gray);
    font-size: 1.25rem;
}

/* Calendar Specific Styles (from schedule.html context) */
.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    width: 100%;
    max-width: 800px;
}

.calendar-header h2 {
    margin: 0;
    font-size: 2rem;
    color: var(--primary-orange);
}

.nav-btn {
    background: none;
    border: none;
    padding: 5px;
    font-size: 1.75rem;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.nav-btn:hover {
    transform: scale(1.1);
}

.nav-btn img {
    height: 60px;
    width: 60px;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 10px;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
}

.calendar-day {
    background: var(--bg-white);
    aspect-ratio: 1/1; /* Makes days square */
    padding: 5px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    position: relative;
    transition: all 0.2s;
    color: var(--text-dark);
    border: 1px solid var(--border-gray);
}

.calendar-day:hover {
    border-color: var(--secondary-orange);
    transform: scale(1.03);
}

.day-number {
    font-weight: 700;
    font-size: 1.25rem;
    position: absolute;
    top: 5px;
    left: 8px;
    color: var(--primary-orange);
}

.today {
    border: 2px solid var(--accent-blue-light);
    background-color: rgba(0, 167, 225, 0.1);
}

.event-dot {
    height: 10px;
    width: 10px;
    border-radius: 50%;
    display: inline-block;
    margin-top: 50px; /* Position dots below day number */
    margin-left: 2px;
    margin-right: 2px;
}

/* Modal Styles */
.modal {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-color: rgba(0,0,0,0.5);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    width: 90%;
    max-width: 500px;
    position: relative;
    text-align: left;
    box-shadow: var(--shadow-md);
}

.close-modal {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-md);
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-dark);
    transition: color 0.2s ease;
}

.close-modal:hover {
    color: var(--primary-orange);
}

#modalDate {
    font-family: var(--font-heading);
    color: var(--primary-orange);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.modal .event-item {
    background-color: var(--bg-light-orange);
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    border-radius: var(--border-radius-sm);
    border-left: 5px solid var(--accent-blue-light);
    display: flex;
    flex-direction: column; /* Stack content in modal event items */
    gap: 5px;
}

.modal .event-item strong {
    color: var(--primary-orange);
}

.modal .event-item small {
    color: var(--text-dark);
}

.join-btn {
    background-color: var(--accent-blue-light);
    color: var(--text-light);
    border: none;
    padding: 8px 12px;
    font-size: 1.5rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-weight: 600;
    margin-top: var(--spacing-xs);
    transition: background-color 0.2s ease;
}

.join-btn:hover:not(:disabled) {
    background-color: var(--accent-blue-dark);
}

.join-btn:disabled {
    background-color: var(--border-gray);
    color: #666;
    cursor: not-allowed;
}

/* Admin Form in Modal */
#adminEventForm {
    margin-top: var(--spacing-lg);
    border-top: 1px solid var(--border-gray);
    padding-top: var(--spacing-md);
    text-align: left;
}

#adminEventForm {
    font-family: var(--font-heading);
    color: var(--accent-blue-dark);
    margin-bottom: var(--spacing-sm);
}

.form-group {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-sm);
}

.form-group label {
    font-size: 1.75rem;
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 1.5rem;
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-gray);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    font-size: 1.75rem;
    color: var(--text-dark);
    background-color: var(--bg-white);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-orange);
}

.form-button {
    background-color: var(--primary-orange);
    color: var(--text-light);
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-full);
    font-size: 1.25rem;
    font-weight: 700;
    transition: background-color 0.2s ease;
    width: 100%;
    margin-top: var(--spacing-sm);
}

.form-button:hover {
    background-color: var(--secondary-orange);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        align-items: center;
    }

    .login-link {
        position: static; /* Remove absolute positioning */
        margin-bottom: var(--spacing-sm);
    }

    .logo-link {
        margin-bottom: var(--spacing-sm);
    }

    .main-nav {
        gap: var(--spacing-md);
        margin-top: var(--spacing-md);
        border-top: 1px solid var(--border-gray);
        padding-top: var(--spacing-md);
    }

    .container {
        width: 95%;
        margin: var(--spacing-lg) auto;
        gap: var(--spacing-lg);
    }

    section {
        padding: var(--spacing-md);
    }

    .hero-section {
        padding: var(--spacing-lg);
    }

    .greeting h1 {
        font-size: 2rem;
    }

    .stats-container {
        flex-wrap: wrap;
        gap: var(--spacing-md);
    }

    .dashboard-grid {
        grid-template-columns: 1fr; /* Stack quick links on small screens */
    }

    .section-title {
        font-size: 1.5rem;
    }

    .spanish-word {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .login-link {
        font-size: 1.25rem;
    }

    .logo-link {
        font-size: 1.5rem;
    }

    .logo-link img {
        height: 35px;
        width: 35px;
    }

    .main-nav a {
        font-size: 1.5rem;
        padding: var(--spacing-xs);
    }

    .hero-section {
        padding: var(--spacing-md);
    }

    .greeting h1 {
        font-size: 1.8rem;
    }

    .cta-btn {
        padding: 1.25rem 1.5rem;
        font-size: 1.5rem;
    }

    .stat-box {
        font-size: 1.5rem;
    }

    .stat-box img {
        height: 50px;
        width: 50px;
    }

    #streak-display, #xp-display, #level-display {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 1.3rem;
    }

    .spanish-word {
        font-size: 1.5rem;
    }

    .listen-btn {
        font-size: 1.25rem;
        padding: 6px 12px;
    }

    .listen-btn img {
        height: 18px;
        width: 18px;
    }

    .faq-question {
        font-size: 0.95rem;
        padding: 1.25rem 1.5rem;
    }
}

/* Auth Pages (Login/Register) */
.auth-container {
    background-color: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 450px;
    text-align: center;
    margin: auto; /* Center in main if it's the only content */
}

.auth-header h2 {
    color: var(--accent-blue-light);
    margin-bottom: var(--spacing-xs);
    font-size: 2rem;
}

.auth-header p {
    color: var(--text-dark);
    margin-bottom: var(--spacing-lg);
}

.form-group input {
    border: 1px solid var(--border-gray);
    background-color: var(--bg-white);
    color: var(--text-dark);
}

.form-group input:focus {
    border-color: var(--primary-orange);
}

.message-box {
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
    display: none;
    text-align: center;
    border: 1px solid transparent; /* default */
}

.message-box.error {
    background-color: #fcebeb; /* light red */
    color: #cc0000; /* dark red */
    border-color: #cc0000;
    display: block;
}

.message-box.success {
    background-color: #e6fae6; /* light green */
    color: #008000; /* dark green */
    border-color: #008000;
    display: block;
}

/* Admin Panel Specific */
#admin-view {
    width: 100%;
    max-width: 900px;
    margin: var(--spacing-lg) auto;
    padding: 0 var(--spacing-sm);
}

.admin-header {
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-header h2 {
    color: var(--accent-blue-dark);
    margin: 0;
}

.buton-logout {
    background-color: var(--primary-orange);
    color: var(--text-light);
    border: none;
    padding: 8px 16px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: background-color 0.2s ease;
}

.buton-logout:hover {
    background-color: var(--secondary-orange);
}

.user-list {
    background-color: var(--bg-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.user-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--border-gray);
}

.user-item:last-child {
    border-bottom: none;
}

.user-item strong {
    color: var(--primary-orange);
}

.user-role-badge {
    padding: 4px 10px;
    border-radius: var(--border-radius-sm);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-light);
}

.role-admin {
    background-color: var(--accent-blue-dark);
}

.role-user {
    background-color: var(--accent-blue-light);
}

.delete-user-button {
    background: none;
    border: 1px solid #e74c3c;
    color: #e74c3c;
    padding: 5px 10px;
    border-radius: var(--border-radius-sm);
    font-size: 1.5rem;
    margin-left: var(--spacing-xs);
    transition: all 0.2s ease;
}

.delete-user-button:hover {
    background-color: #e74c3c;
    color: var(--text-light);
}

.admin-form-group label {
    color: var(--accent-blue-light);
}

.admin-textarea {
    border: 1px solid var(--border-gray);
    background-color: var(--bg-white);
    color: var(--text-dark);
    font-family: var(--font-body);
}

/* Toast Notification */
.toast-notification {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    background-color: var(--accent-blue-light);
    color: var(--text-light);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-full);
    font-weight: 700;
    transform: translateY(150%); /* Start off-screen */
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 2000;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--shadow-md);
    font-size: 1.5rem;
}

.toast-notification.show {
    transform: translateY(0);
}

.toast-notification i {
    font-size: 1.5rem;
}

.dot-tutoring {background-color: var(--secondary-orange); width: 15px; height: 15px;}
.dot-group { background-color: var(--accent-blue-light);  width: 15px; height: 15px;}
.dot-pending { background-color: #8651c8;  width: 15px; height: 15px;}

/* --- NEW APP FEATURES: TABS, UGC, APPROVALS --- */
.tabs-container { display: flex; gap: 10px; justify-content: center; margin-bottom: 2rem; border-bottom: 2px solid var(--border-gray); padding-bottom: 10px; }
.tab-btn { background: none; border: none; font-size: 1.1.5rem; font-weight: 700; color: var(--text-dark); cursor: pointer; padding: 10px 50px; transition: 0.3s; opacity: 0.6; }
.tab-btn.active { color: var(--primary-orange); border-bottom: 3px solid var(--primary-orange); opacity: 1; }
.tab-btn:hover { opacity: 1; }

.term-row { display: flex; gap: 10px; margin-bottom: 10px; align-items: center; background: var(--bg-light-orange); padding: 10px; border-radius: var(--border-radius-sm); }
.term-row input { flex: 1; }
.remove-term-btn { background: #e74c3c; color: white; border: none; padding: 10px; border-radius: var(--border-radius-sm); cursor: pointer; }

.dot-pending { background-color: #8651c8; } /* Gray dot for unapproved events */
.pending-event-card { background: var(--bg-light-orange); border-left: 5px solid var(--primary-orange); padding: 15px; border-radius: 8px; margin-bottom: 10px; display: flex; justify-content: space-between; align-items: center;}

.hidden { display: none !important; }

.resource-type-option { display: flex; align-items: center; cursor: pointer; user-select: none; }
.resource-type-option input { display: none; }
.resource-type-chip {
    display: flex;
    padding: 0.4rem 1.25rem;
    border: 2px solid var(--border-gray);
    border-radius: 50px;
    background: var(--bg-light);
    color: var(--text-dark);
    font-size: 1.25rem;
    transition: all 0.2s ease;
}
.resource-type-option input:checked + .resource-type-chip {
    border-color: var(--accent-blue-light);
    background: var(--accent-blue-light);
    color: white;
    font-weight: 600;
}

.resource-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 0.25rem 0.6rem;
    border-radius: 12px;
    font-size: 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
}
.resource-badge.flashcards { background: #FFE5D9; color: #C95A1C; }
.resource-badge.notes { background: #D9E8FF; color: #1C4AC9; }
.resource-badge.links { background: #E8D9FF; color: #6A1CC9; }
.resource-badge.mixed { background: #D9FFE5; color: #1CC97A; }

.filter-row { display: flex; gap: 0.5rem; margin: 0.5rem 0 1.5rem; flex-wrap: wrap; }
.filter-chip {
    padding: 0.3rem 1.25rem;
    background: var(--bg-light);
    border: 1px solid var(--border-gray);
    border-radius: 15px;
    font-size: 1.25rem;
    cursor: pointer;
    transition: all 0.2s;
}
.filter-chip.active, .filter-chip:hover {
    background: var(--primary-orange);
    color: white;
    border-color: var(--primary-orange);
}

.link-row {
    background: var(--bg-light);
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-gray);
}
.link-row input {
    width: 100%;
    padding: 0.5rem;
    margin: 0.25rem 0;
    border: 1px solid var(--border-gray);
    border-radius: 4px;
}

/* Stacks elements vertically on screens 768px wide or less */
@media screen and (max-width: 768px) {
    .column {
      width: 100%;
      float: none; /* remove float behavior */
    }
  }

/* Accessibility Floating Fab */
.a11y-fab { position: fixed; bottom: 50px; left: 50px; background: var(--primary-orange); color: white; width: 80px; height: 80px; border-radius: 50%; display: flex; justify-content: center; align-items: center; cursor: pointer; box-shadow: var(--shadow-md); z-index: 1000; font-size: 2rem; border: none; }
.a11y-menu { position: fixed; bottom: 80px; left: 50px; background: var(--bg-white); padding: 15px; border-radius: 10px; box-shadow: var(--shadow-md); display: none; flex-direction: column; gap: 10px; z-index: 1000; border: 1px solid var(--border-gray); }
.a11y-menu.show { display: flex; }

#forum-container {
    font-size: 1.25rem;
}

#announcement-banner {
    display: none; 
}

.no-banner #announcement-banner {
    display: none !important;
}

/* Otherwise, it stays display: none until your main JS reveals it */
#announcement-banner {
    display: none;
}

#announcement-banner {
    /* Set this to the height your banner usually is */
    min-height: 40px; 
    display: block;   /* Keep the 'box' there */
    visibility: hidden; /* But keep it invisible so it doesn't flash old text */
    background-color: var(--primary-orange); /* Match your theme */
}

/* This class will "reveal" the banner only when we know it has content */
.banner-ready #announcement-banner {
    visibility: visible;
}

/* --- NEW: QUIZ, VIDEO, & IMPORT STYLES --- */
.quiz-option {
    display: block; width: 100%; text-align: left; padding: 15px; margin-bottom: 10px;
    background: var(--bg-light-orange); border: 2px solid var(--border-gray);
    border-radius: 8px; font-size: 1.1.5rem; cursor: pointer; transition: 0.2s;
    color: var(--text-dark); font-family: var(--font-body); font-weight: 600;
}
.quiz-option:hover:not(:disabled) { border-color: var(--accent-blue-light); background: var(--bg-white); transform: translateX(5px); }
.quiz-option.correct { background: #d4edda; border-color: #28a745; color: #155724; }
.quiz-option.wrong { background: #f8d7da; border-color: #dc3545; color: #721c24; opacity: 0.7; }
.quiz-option:disabled { cursor: not-allowed; }

.video-container { position: relative; padding-bottom: 56.25%; /* 16:9 */ height: 0; overflow: hidden; border-radius: 10px; }
.video-container iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; }

.import-box { background: #f8f9fa; border: 2px dashed var(--accent-blue-light); padding: 15px; border-radius: 8px; margin-bottom: 15px; }

.flashcard-action-btn { flex: 1; padding: 15px; border: none; border-radius: 8px; font-weight: 700; font-size: 1.1.5rem; cursor: pointer; transition: 0.2s; color: white; }
.btn-wrong { background: #e74c3c; } .btn-wrong:hover { background: #c0392b; }
.btn-right { background: #2ecc71; } .btn-right:hover { background: #27ae60; }

.quiz-option {
    font-size: 1.5rem;
}