@font-face {
    font-family: 'ByteBounce';
    src: url('fonts/bytebounce/ByteBounce.ttf') format('truetype');
}

@font-face {
    font-family: 'Fragile Bombers';
    src: url('fonts/fragile-bombers/Fragile%20Bombers.otf') format('opentype');
}

:root {
    --primary-color: #CA3F3F;       /* Ketchup red */
    --accent-red: #E67575;          /* Light pink-red */
    --bg-light: #F2E7CF;            /* Beige */
    --text-dark: #30364A;           /* Dark blue-gray */
    --accent-blue: #848EAE;         /* Muted periwinkle */
    --border-color: #30364A;        /* Dark for borders */
    --shadow: 3px 3px 0px rgba(48, 54, 74, 0.25);
    --shadow-lg: 6px 6px 0px rgba(48, 54, 74, 0.25);
}

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

html {
    scroll-behavior: smooth;
    scrollbar-gutter: stable;
}

body {
    font-family: 'Fragile Bombers', 'ByteBounce', 'Courier New', 'Trebuchet MS', monospace;
    font-size: 1.3rem;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--bg-light);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'ByteBounce', 'Courier New', 'Trebuchet MS', monospace;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background-color: var(--text-dark);
    border-bottom: 8px solid var(--primary-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.navbar-brand .logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.navbar-brand h1 {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--bg-light);
    text-shadow: 3px 3px 0px var(--primary-color), 6px 6px 0px var(--accent-red);
    letter-spacing: 2px;
}

.navbar-brand .title-link {
    color: inherit;
    text-decoration: none;
}

.navbar-brand .logo-link {
    display: inline-flex;
}

.navbar-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
    flex-wrap: nowrap;
}

.nav-link {
    text-decoration: none;
    color: var(--bg-light);
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.1s ease;
    padding: 0.75rem 1.25rem;
    border: 3px solid var(--bg-light);
    background-color: transparent;
    letter-spacing: 1px;
    display: inline-block;
}

.nav-link:hover {
    background-color: var(--primary-color);
    color: var(--bg-light);
    transform: translateY(-3px);
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.3);
}

.navbar .nav-link.btn-primary,
.navbar .nav-link.btn-secondary {
    border: 3px solid var(--bg-light);
}

.navbar .index-nav-btn {
    min-width: 112px;
    padding: 0.75rem 1.25rem;
    font-size: 0.95rem;
    letter-spacing: 1px;
    border: 3px solid var(--bg-light);
    display: inline-flex;
    justify-content: center;
    align-items: center;
    box-sizing: border-box;
}

.navbar .index-nav-btn:not(.btn-primary):hover {
    background-color: var(--accent-blue);
}

.navbar .nav-link.index-nav-btn.login-signup-btn:hover {
    background-color: var(--text-dark);
}

.join-page .navbar .nav-link.index-nav-btn.join-login-btn:hover {
    background-color: var(--text-dark);
}

.join-page .navbar .index-nav-btn,
.login-page .navbar .index-nav-btn {
    width: 120px;
}

/* Buttons */
.btn-primary, .btn-secondary {
    padding: 1rem 2rem;
    border: 4px solid var(--border-color);
    text-decoration: none;
    font-weight: 900;
    font-size: 0.9rem;
    transition: all 0.1s ease;
    display: inline-block;
    cursor: pointer;
    letter-spacing: 2px;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--bg-light);
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
}

.btn-primary:hover {
    background-color: var(--accent-red);
    transform: translateY(-4px);
    box-shadow: 6px 6px 0px rgba(48, 54, 74, 0.2);
}

.btn-secondary {
    background-color: var(--accent-blue);
    color: var(--bg-light);
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
}

.btn-secondary:hover {
    background-color: var(--text-dark);
    transform: translateY(-4px);
    box-shadow: 6px 6px 0px rgba(48, 54, 74, 0.2);
}

/* Y2K-style nav buttons: red background with beige text */
.navbar .nav-link.y2k-btn,
.y2k-btn {
    background-color: var(--primary-color);
    color: var(--bg-light);
    padding: 0.75rem 1.25rem;
    border: 3px solid var(--border-color);
    font-weight: 900;
    font-size: 0.95rem;
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: transform 0.1s ease, box-shadow 0.1s ease;
    letter-spacing: 1px;
}

.navbar .nav-link.y2k-btn:hover,
.y2k-btn:hover {
    transform: translateY(-3px);
    background-color: var(--accent-red);
    box-shadow: 6px 6px 0px rgba(48, 54, 74, 0.2);
}

.navbar .nav-link.y2k-btn:active,
.y2k-btn:active {
    transform: translateY(0);
    box-shadow: 2px 2px 0px rgba(48, 54, 74, 0.15);
}

/* Hero Section */
.hero {
    padding: 6rem 0;
    background-color: var(--accent-blue);
    min-height: 500px;
    display: flex;
    align-items: center;
    border: 10px solid var(--border-color);
    box-shadow: 10px 10px 0px rgba(48, 54, 74, 0.2);
}

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

.hero h2 {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: var(--text-dark);
    line-height: 1.2;
    letter-spacing: 2px;
    text-shadow: 4px 4px 0px var(--bg-light), 8px 8px 0px var(--accent-red);
}

.hero p {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 700;
    letter-spacing: 1px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-buttons .btn-primary,
.hero-buttons .btn-secondary {
    padding: 1rem 2rem;
    font-size: 0.95rem;
}

/* Features Section */
.features {
    padding: 4rem 0;
    background-color: var(--bg-light);
    border-top: 8px solid var(--border-color);
    border-bottom: 8px solid var(--border-color);
}

.features h3 {
    font-size: 3rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
    letter-spacing: 2px;
    text-shadow: 3px 3px 0px var(--accent-red);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background-color: var(--accent-red);
    padding: 2rem;
    border: 5px solid var(--border-color);
    box-shadow: 6px 6px 0px rgba(48, 54, 74, 0.2);
    transition: transform 0.1s ease, box-shadow 0.1s ease;
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: 8px 8px 0px rgba(48, 54, 74, 0.2);
}

.feature-card h4 {
    font-size: 1.9rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    color: var(--bg-light);
    letter-spacing: 1px;
}

.feature-card p {
    color: var(--text-dark);
    line-height: 1.7;
    font-weight: 600;
}

/* CTA Section */
.cta {
    padding: 4rem 0;
    background-color: var(--accent-blue);
    text-align: center;
    color: var(--text-dark);
    border: 8px solid var(--border-color);
    box-shadow: inset 0 0 20px rgba(48, 54, 74, 0.1);
}

.cta h3 {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
    letter-spacing: 2px;
    text-shadow: 3px 3px 0px var(--accent-blue);
}

.cta p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.cta .btn-primary {
    background-color: var(--primary-color);
    color: var(--bg-light);
    font-weight: 900;
}

.cta .btn-primary:hover {
    background-color: var(--accent-red);
    transform: translateY(-4px);
}

/* Footer */
.footer {
    background-color: var(--text-dark);
    color: var(--bg-light);
    padding: 3rem 0;
    text-align: center;
    border-top: 8px solid var(--primary-color);
    font-weight: 500;
    font-size: 1.5rem;
    letter-spacing: 1px;
}

.footer .container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
}

.footer-logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar .container {
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
    }

    .navbar-menu {
        gap: 0.4rem;
        width: 100%;
        flex-wrap: nowrap;
        justify-content: center;
    }

    .navbar-menu > .nav-link {
        width: auto;
        white-space: nowrap;
        padding: 0.5rem 0.6rem;
        font-size: 0.78rem;
        letter-spacing: 0.5px;
    }

    .navbar .index-nav-btn {
        min-width: 0;
        padding: 0.5rem 0.6rem;
        font-size: 0.78rem;
        letter-spacing: 0.5px;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-buttons .btn-primary,
    .hero-buttons .btn-secondary {
        width: 100%;
        max-width: 300px;
    }

    .features h3,
    .cta h3 {
        font-size: 1.8rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .footer .container {
        gap: 0.5rem;
    }

    .footer-logo {
        width: 48px;
        height: 48px;
    }
}

@media (max-width: 480px) {
    .navbar .container {
        gap: 1rem;
    }

    .navbar-menu {
        gap: 0.5rem;
        width: 100%;
    }

    .hamburger-menu .nav-link {
        width: 100%;
        text-align: center;
    }

    .navbar-menu > .nav-link {
        width: auto;
    }

    .hero {
        padding: 3rem 0;
        min-height: auto;
    }

    .hero h2 {
        font-size: 1.5rem;
    }
}

.hamburger-btn {
    display: flex;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: 3px solid var(--bg-light);
    z-index: 100;
    flex-shrink: 0;
    padding: 8px;
}

.hamburger-btn span {
    width: 25px;
    height: 4px;
    background-color: var(--bg-light);
    transition: 0.3s;
    transform-origin: center;
}

.hamburger-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    position: absolute;
    top: 100%; 
    right: 0;
    z-index: 150;
    scroll-margin-top: 120px;
    background-color: var(--bg-light);
    box-shadow: 6px 6px 0px rgba(48, 54, 74, 0.2);
    width: 200px;
    display: none; 
    flex-direction: column;
    border: 4px solid var(--border-color);
}

.hamburger-menu li {
    border-bottom: 3px solid var(--border-color);
}
.hamburger-menu a {
    display: block;
    padding: 15px;
    text-decoration: none;
    color: var(--text-dark);
    white-space: nowrap;
    font-weight: 700;
    font-size: 0.9rem;
}

.hamburger-menu #logout-btn {
    color: var(--text-dark);
    font-size: 0.9rem;
    font-family: inherit;
}

.hamburger-menu #logout-btn:hover,
.hamburger-menu #logout-btn:focus-visible {
    color: var(--bg-light);
}

.hamburger-menu a:hover {
    background-color: var(--primary-color);
    color: var(--bg-light);
}

.hamburger-menu.active {
    display: flex;
}

.hamburger-btn.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.hamburger-btn.active span:nth-child(2) {
    opacity: 0;
}
.hamburger-btn.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* Authentication Styles */
.auth-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--accent-blue);
    padding: 2rem 0;
}

.auth-container {
    width: 100%;
    max-width: 450px;
    padding: 0 20px;
}

.auth-card {
    background-color: var(--bg-light);
    border: 6px solid var(--border-color);
    box-shadow: 8px 8px 0px rgba(48, 54, 74, 0.2);
    padding: 3rem 2rem;
}

.auth-card h2 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
    text-align: center;
    letter-spacing: 2px;
    text-shadow: 2px 2px 0px var(--text-dark);
}

.auth-subtitle {
    text-align: center;
    color: var(--text-dark);
    margin-bottom: 2rem;
    font-size: 0.95rem;
    font-weight: 700;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 900;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 1rem;
    letter-spacing: 1px;
}

.form-group input {
    padding: 1rem 1rem;
    border: 4px solid var(--border-color);
    background-color: var(--bg-light);
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.1s ease;
    font-weight: 600;
}

.form-group input[type="file"] {
    padding: 1rem;
    cursor: pointer;
}

.form-group input[type="file"]::file-selector-button {
    padding: 0.75rem 1.5rem;
    background-color: var(--primary-color);
    color: var(--bg-light);
    border: 3px solid var(--border-color);
    cursor: pointer;
    font-weight: 900;
    transition: all 0.1s ease;
    letter-spacing: 1px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #F8F2E5;
    box-shadow: 0 0 0 4px rgba(248, 242, 229, 0.45);
}

.form-group select {
    padding: 1rem 1rem;
    border: 4px solid var(--border-color);
    border-radius: 0;
    font-size: 0.9rem;
    font-family: inherit;
    background-color: var(--bg-light);
    cursor: pointer;
    transition: all 0.1s ease;
    font-weight: 600;
}

.form-group input::placeholder {
    color: #999999;
    font-weight: 600;
}

.btn-submit {
    width: 100%;
    padding: 1rem;
    font-size: 0.95rem;
    font-weight: 900;
    border: 4px solid var(--border-color);
    border-radius: 0;
    cursor: pointer;
    transition: all 0.1s ease;
    background-color: var(--primary-color);
    color: var(--bg-light);
    letter-spacing: 2px;
}

.btn-submit:hover {
    transform: translateY(-3px);
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.message {
    padding: 1rem;
    border: 4px solid var(--border-color);
    text-align: center;
    font-weight: 900;
    display: none;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.message.success {
    background-color: var(--accent-blue);
    color: var(--text-dark);
    border: 4px solid var(--border-color);
}

.message.error {
    background-color: var(--accent-red);
    color: var(--bg-light);
    border: 4px solid var(--primary-color);
}

.auth-footer {
    text-align: center;
    color: var(--text-dark);
    font-size: 0.95rem;
    font-weight: 700;
}

.auth-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 900;
    transition: all 0.1s ease;
    letter-spacing: 1px;
}

.auth-footer a:hover {
    color: var(--accent-red);
    text-decoration: underline;
}

@media (max-width: 480px) {
    .auth-card {
        padding: 2rem 1rem;
    }

    .auth-card h2 {
        font-size: 1.5rem;
    }

    .auth-form {
        gap: 1.25rem;
    }
}

/* Upload Section Styles */
.upload-section {
    padding: 4rem 0;
    min-height: calc(100vh - 80px);
    background-color: var(--bg-light);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 900;
    color: var(--text-dark);
    margin-bottom: 1rem;
    letter-spacing: 2px;
    text-shadow: 3px 3px 0px var(--accent-blue);
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-dark);
    max-width: 600px;
    margin: 0 auto;
    font-weight: 700;
}

.find-time .section-header p {
    font-size: 1rem;
    line-height: 1.7;
    max-width: 720px;
}

.find-time .section-header ul {
    margin: 0.75rem auto 0;
    padding-left: 1.25rem;
    max-width: 720px;
    text-align: left;
    font-size: 1rem;
    line-height: 1.7;
    font-weight: 700;
}

.find-time .section-header li {
    margin-bottom: 0.4rem;
}

.upload-form-container {
    background-color: var(--accent-blue);
    border: 6px solid var(--border-color);
    box-shadow: 8px 8px 0px rgba(48, 54, 74, 0.2);
    padding: 3rem 2rem;
    max-width: 600px;
    margin: 0 auto 4rem;
}

.upload-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group textarea {
    padding: 1rem 1rem;
    border: 4px solid var(--border-color);
    background-color: var(--bg-light);
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.1s ease;
    resize: vertical;
    font-weight: 600;
}

.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #F8F2E5;
    box-shadow: 0 0 0 4px rgba(248, 242, 229, 0.45);
}

.form-group textarea::placeholder {
    color: #999999;
    font-weight: 600;
}

.uploads-container {
    margin-top: 3rem;
}

.uploads-container h3 {
    font-size: 2rem;
    font-weight: 900;
    color: var(--text-dark);
    margin-bottom: 2rem;
    text-align: center;
}

.uploads-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
}

.letters-container {
    margin-top: 3rem;
}

.letters-container h3 {
    font-size: 2rem;
    font-weight: 900;
    color: var(--text-dark);
    margin-bottom: 2rem;
    text-align: center;
}

.letters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.75rem;
}

.letter-card {
    background-color: var(--bg-light);
    border: 4px solid var(--border-color);
    padding: 1.5rem;
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
    transition: transform 0.1s ease, box-shadow 0.1s ease;
}

.letter-card:hover {
    transform: translateY(-4px);
    box-shadow: 6px 6px 0px rgba(48, 54, 74, 0.2);
}

.letter-card-header {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: baseline;
    margin-bottom: 0.75rem;
}

.letter-card-header h4 {
    font-size: 1.2rem;
    font-weight: 900;
    color: var(--primary-color);
    margin: 0;
}

.letter-card-header span {
    font-size: 0.85rem;
    color: var(--text-dark);
    white-space: nowrap;
}

.letter-group {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 0.9rem;
    margin: 0 0 0.5rem 0;
}

.letter-author {
    color: var(--text-dark);
    font-size: 0.9rem;
    margin: 0 0 0.5rem 0;
}

.letter-snippet {
    color: var(--text-dark);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.upload-item {
    background-color: var(--bg-light);
    border: 4px solid var(--border-color);
    overflow: hidden;
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
    transition: transform 0.1s ease, box-shadow 0.1s ease;
}

.upload-item:hover {
    transform: translateY(-4px);
    box-shadow: 6px 6px 0px rgba(48, 54, 74, 0.2);
}

.upload-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.upload-item p {
    padding: 1rem;
    color: var(--text-dark);
    font-size: 0.95rem;
    text-align: center;
    word-break: break-word;
}

.upload-date {
    font-size: calc(1em - 1pt);
}

.upload-date::before {
    content: ' ';
}

.empty-state {
    text-align: center;
    color: var(--text-dark);
    font-size: 1.1rem;
    padding: 3rem;
    grid-column: 1 / -1;
}

@media (max-width: 768px) {
    .section-header h2 {
        font-size: 1.8rem;
    }

    .upload-form-container {
        padding: 2rem 1.5rem;
    }

    .uploads-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 1.5rem;
    }

    .letters-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
        gap: 1.25rem;
    }
}

@media (max-width: 480px) {
    .upload-section {
        padding: 2rem 0;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }

    .section-header p {
        font-size: 1rem;
    }

    .upload-form-container {
        padding: 1.5rem 1rem;
        margin: 0 0 2rem;
    }

    .uploads-grid {
        grid-template-columns: 1fr;
    }

    .uploads-container h3 {
        font-size: 1.3rem;
    }

    .letters-grid {
        grid-template-columns: 1fr;
    }

    .letters-container h3 {
        font-size: 1.3rem;
    }
}

/* Groups Page Styles */
.groups-section {
    padding: 4rem 0;
    min-height: calc(100vh - 80px);
    background-color: var(--bg-light);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.groups-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    justify-content: center;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 0.75rem 1.5rem;
    background-color: var(--bg-light);
    color: var(--text-dark);
    border: 4px solid var(--border-color);
    border-radius: 0;
    font-weight: 900;
    cursor: pointer;
    transition: all 0.1s ease;
    letter-spacing: 1px;
}

.tab-btn:hover {
    border-color: var(--primary-color);
    color: var(--bg-light);
    background-color: var(--primary-color);
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
}

.tab-btn.active {
    background-color: var(--primary-color);
    color: var(--bg-light);
    border-color: var(--border-color);
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
}

.tab-content {
    display: none;
    animation: fadeIn 0.1s ease-in-out;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.form-card {
    background-color: var(--accent-blue);
    border: 6px solid var(--border-color);
    box-shadow: 8px 8px 0px rgba(48, 54, 74, 0.2);
    padding: 3rem 2rem;
    max-width: 600px;
    margin: 0 auto;
}

.form-card h3 {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text-dark);
    margin-bottom: 2rem;
    text-align: center;
    letter-spacing: 1px;
}

.group-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.groups-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.group-card {
    background-color: var(--bg-light);
    border: 4px solid var(--border-color);
    overflow: hidden;
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
    transition: transform 0.1s ease, box-shadow 0.1s ease;
}

.group-card:hover {
    transform: translateY(-4px);
    box-shadow: 6px 6px 0px rgba(48, 54, 74, 0.2);
}

.group-header {
    background-color: var(--primary-color);
    color: var(--bg-light);
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.group-header h4 {
    font-size: 1.3rem;
    font-weight: 900;
    margin: 0;
    color: var(--bg-light);
}

.group-name-display {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.group-name-edit {
    width: 100%;
}

.group-name-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 3px solid var(--border-color);
    border-radius: 0;
    font-size: 1.1rem;
    font-weight: 700;
    background-color: var(--bg-light);
    color: var(--text-dark);
    transition: all 0.1s ease;
}

.group-name-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(202, 63, 63, 0.2);
}

.badge {
    background-color: var(--accent-red);
    padding: 0.25rem 0.75rem;
    border-radius: 0;
    font-size: 0.85rem;
    font-weight: 900;
    color: var(--bg-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.group-content {
    padding: 1.5rem;
    background-color: var(--bg-light);
}

.group-content p {
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.group-content strong {
    color: var(--primary-color);
    font-family: 'Courier New', monospace;
    font-weight: 900;
}

.btn-copy {
    padding: 0.75rem 1.5rem;
    background-color: var(--primary-color);
    color: var(--bg-light);
    border: 3px solid var(--border-color);
    border-radius: 0;
    cursor: pointer;
    font-weight: 900;
    font-size: 0.8rem;
    transition: all 0.1s ease;
    letter-spacing: 1px;
}

.btn-copy:hover {
    background-color: var(--accent-red);
    transform: translateY(-2px);
    box-shadow: 3px 3px 0px rgba(48, 54, 74, 0.2);
}

.group-members {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 3px solid var(--border-color);
}

.group-members strong {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-size: 0.95rem;
    font-weight: 900;
}

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

.group-members li {
    padding: 0.25rem 0;
    color: var(--text-dark);
    font-size: 0.9rem;
}

.group-members li:before {
    content: "👤 ";
    margin-right: 0.5rem;
}

.group-actions {
    margin-top: 1rem;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.btn-danger {
    padding: 0.75rem 1.5rem;
    background-color: var(--accent-red);
    color: var(--bg-light);
    border: 3px solid var(--border-color);
    border-radius: 0;
    cursor: pointer;
    font-weight: 900;
    font-size: 0.8rem;
    transition: all 0.1s ease;
    letter-spacing: 1px;
}

.btn-danger:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 3px 3px 0px rgba(48, 54, 74, 0.2);
}

@media (max-width: 768px) {
    .groups-tabs {
        flex-direction: column;
        gap: 0.5rem;
    }

    .tab-btn {
        width: 100%;
    }

    .form-card {
        padding: 1.5rem 1.25rem;
    }

    .groups-list {
        grid-template-columns: 1fr;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }
}

/* Picture Gallery Styles */
.gallery-section {
    padding: 4rem 0;
    min-height: calc(100vh - 80px);
    background-color: var(--bg-light);
}

.gallery-filters {
    display: flex;
    justify-content: center;
    margin-bottom: 3rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.gallery-filters select {
    padding: 0.75rem 1.5rem;
    border: 4px solid var(--border-color);
    border-radius: 0;
    font-size: 0.9rem;
    cursor: pointer;
    background-color: var(--bg-light);
    color: var(--text-dark);
    min-width: 250px;
    font-weight: 900;
    transition: all 0.1s ease;
    letter-spacing: 1px;
}

.gallery-filters select:hover {
    border-color: var(--primary-color);
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
}

.gallery-filters select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(202, 63, 63, 0.2);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    padding: 0 0;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 0;
    background-color: var(--bg-light);
    border: 4px solid var(--border-color);
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
    cursor: pointer;
    aspect-ratio: 1 / 1;
    transition: all 0.1s ease;
}

.gallery-item:hover {
    transform: translateY(-6px);
    box-shadow: 6px 6px 0px rgba(48, 54, 74, 0.2);
    border-color: var(--primary-color);
}

.gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.gallery-item:hover .gallery-image {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(48, 54, 74, 0.9) 100%);
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: opacity 0.1s ease;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-info {
    width: 100%;
}

.gallery-date {
    color: var(--bg-light);
    font-size: 0.9rem;
    margin: 0 0 0.75rem 0;
    font-weight: 900;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.gallery-caption {
    color: var(--bg-light);
    font-weight: 900;
    font-size: 1rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 0;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.empty-state {
    text-align: center;
    color: var(--text-dark);
    font-size: 1.1rem;
    padding: 3rem;
    grid-column: 1 / -1;
}

@media (max-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .gallery-section {
        padding: 2rem 0;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 1rem;
    }

    .gallery-filters {
        flex-direction: column;
        margin-bottom: 2rem;
    }

    .gallery-filters select {
        width: 100%;
        min-width: unset;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .section-header p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 0.75rem;
    }

    .gallery-overlay {
        padding: 0.75rem;
    }

    .gallery-date {
        font-size: 0.75rem;
        margin-bottom: 0.5rem;
    }

    .gallery-caption {
        font-size: 0.8rem;
        line-height: 1.3;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }

    .section-header p {
        font-size: 0.9rem;
    }
}

.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
    z-index: 200;
}

.lightbox.open {
    opacity: 1;
    pointer-events: auto;
}

.lightbox-content {
    position: relative;
    width: min(900px, 90vw);
    max-height: 90vh;
    background: #111827;
    border-radius: 1rem;
    padding: 1rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.lightbox-image {
    width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: 0.75rem;
    background: #0b0f1a;
}

.lightbox-meta {
    color: #e5e7eb;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0 0.25rem 0.25rem;
}

.lightbox-date {
    font-size: 0.9rem;
    color: #9ca3af;
    margin: 0;
}

.lightbox-caption {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
}

.lightbox-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    width: 36px;
    height: 36px;
    border-radius: 999px;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
}

.lightbox-close:hover {
    background: rgba(0, 0, 0, 0.8);
}

.no-scroll {
    overflow: hidden;
}

@media (max-width: 768px) {
    .lightbox {
        padding: 1rem;
    }

    .lightbox-content {
        width: 100%;
        padding: 0.75rem;
    }

    .lightbox-image {
        max-height: 60vh;
    }
}

/* Alert Styles */
.alert {
    padding: 1rem;
    margin: 1rem 0;
    border-radius: 4px;
    border-left: 4px solid;
    display: none;
}

.alert.warning {
    background-color: #fff3cd;
    border-left-color: #ffc107;
    color: #856404;
}

.alert.warning p {
    margin: 0;
    font-weight: 500;
}

#uploadStatusAlert.warning {
    background-color: var(--accent-red);
    border-left-color: var(--primary-color);
    color: var(--bg-light);
    border: 3px solid var(--border-color);
    border-radius: 0;
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
    position: relative;
    padding-right: 2.75rem;
}

#uploadStatusAlert .upload-status-dismiss {
    position: absolute;
    top: 5px;
    right: 8px;
    width: 24px;
    height: 24px;
    border: 2px solid var(--border-color);
    background-color: var(--accent-blue);
    color: var(--bg-light);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 900;
    line-height: 1;
    cursor: pointer;
    box-shadow: 2px 2px 0px rgba(48, 54, 74, 0.2);
}

#uploadStatusAlert .upload-status-dismiss:hover {
    background-color: var(--accent-red);
}

#uploadStatusAlert .upload-status-dismiss:disabled {
    background-color: var(--accent-blue);
    color: var(--bg-light);
    opacity: 1;
    cursor: default;
}

#uploadStatusAlert .upload-status-title {
    margin: 0 0 8px 0;
    padding: 0 0 6px 0;
    border-bottom: 2px solid var(--border-color);
    font-family: 'ByteBounce', 'Courier New', 'Trebuchet MS', monospace;
    font-size: 1rem;
    font-weight: 900;
    letter-spacing: 1px;
    line-height: 1;
    color: var(--text-dark);
}

#uploadStatusAlert.warning #uploadStatusMessage {
    margin: 0;
    font-weight: 700;
    letter-spacing: 0.4px;
}

.alert.poll-gate-alert {
    background-color: var(--accent-red);
    border-left-color: var(--primary-color);
    color: var(--bg-light);
    border: 3px solid var(--border-color);
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
    border-radius: 0;
    font-weight: 700;
    letter-spacing: 0.4px;
    position: relative;
    padding-right: 2.75rem;
}

.alert.poll-gate-alert .poll-gate-title {
    margin: 0 0 8px 0;
    padding: 0 0 6px 0;
    border-bottom: 2px solid var(--border-color);
    font-family: 'ByteBounce', 'Courier New', 'Trebuchet MS', monospace;
    font-size: 1rem;
    font-weight: 900;
    letter-spacing: 1px;
    line-height: 1;
    color: var(--text-dark);
}

.poll-gate-dismiss {
    position: absolute;
    top: 5px;
    right: 8px;
    width: 24px;
    height: 24px;
    border: 2px solid var(--border-color);
    background-color: var(--accent-blue);
    color: var(--bg-light);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 900;
    line-height: 1;
    cursor: pointer;
    box-shadow: 2px 2px 0px rgba(48, 54, 74, 0.2);
}

.poll-gate-dismiss:hover {
    background-color: var(--accent-red);
}

.poll-gate-dismiss:disabled {
    background-color: var(--accent-blue);
    color: var(--bg-light);
    opacity: 1;
    cursor: default;
}

.alert.success {
    background-color: #d4edda;
    border-left-color: #28a745;
    color: #155724;
}

.alert.success p {
    margin: 0;
    font-weight: 500;
}

/* Notifications Styles */
.notifications-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: 15px;
    max-height: 500px;
    overflow-y: auto;
    padding: 0.9rem;
    border: 4px solid var(--border-color);
    background-color: var(--bg-light);
    box-shadow: var(--shadow-lg);
}

.notification-item {
    background-color: var(--bg-light);
    background-image: linear-gradient(180deg, var(--accent-blue) 0 36px, transparent 36px 100%);
    border: 3px solid var(--border-color);
    padding: 42px 14px 14px;
    padding-right: 40px;
    box-shadow: var(--shadow);
    text-decoration: none;
    color: inherit;
    display: block;
    position: relative;
    transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
}

.notification-item.is-clickable {
    cursor: pointer;
}

.notification-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.notification-dismiss {
    position: absolute;
    top: 5px;
    right: 8px;
    width: 24px;
    height: 24px;
    border: 2px solid var(--border-color);
    background-color: var(--primary-color);
    color: var(--bg-light);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 900;
    line-height: 1;
    cursor: pointer;
    box-shadow: 2px 2px 0px rgba(48, 54, 74, 0.2);
}

.notification-dismiss:hover {
    background-color: var(--accent-red);
}

.notification-title {
    position: absolute;
    top: 7px;
    left: 10px;
    margin: 0;
    font-family: 'ByteBounce', 'Courier New', 'Trebuchet MS', monospace;
    font-size: 1rem;
    font-weight: 900;
    color: var(--text-dark);
    letter-spacing: 1px;
    line-height: 1;
    max-width: calc(100% - 58px);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.notification-message {
    margin: 0 0 6px 0;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--text-dark);
}

.notification-time {
    margin: 0;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 0.6px;
}

.notification-action {
    margin-top: 0.5rem;
    padding: 0.4rem 0.9rem;
    border: 3px solid var(--border-color);
    background-color: var(--accent-blue);
    color: var(--bg-light);
    font-family: inherit;
    font-size: 0.7rem;
    font-weight: 900;
    letter-spacing: 1px;
    cursor: pointer;
    box-shadow: 3px 3px 0px rgba(48, 54, 74, 0.2);
    transition: transform 0.1s ease, box-shadow 0.1s ease, background-color 0.1s ease;
}

.notification-action:hover {
    background-color: var(--text-dark);
    transform: translateY(-2px);
    box-shadow: 5px 5px 0px rgba(48, 54, 74, 0.2);
}

.notifications-list .empty-state {
    margin: 0;
    padding: 0.9rem;
    border: 3px dashed var(--accent-blue);
    color: var(--text-dark);
    text-align: center;
    font-weight: 700;
}

/* When-to-Meet styles */
.meet-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

@media (max-width: 900px) {
    .meet-grid {
        grid-template-columns: 1fr;
    }
}

.meet-card {
    background-color: #F2E7CF;
    border: 4px solid var(--border-color);
    box-shadow: 4px 4px 0px rgba(48, 74, 54, 0.2);
    padding: 1.5rem;
}

.meet-card h3 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
    font-weight: 900;
    color: var(--text-dark);
}

.meet-form .form-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.meet-form .form-row .form-group {
    flex: 1 1 140px;
}

#pollForm button[type="submit"] {
    margin-top: 0.75rem;
}

.meet-actions {
    margin-top: 1rem;
    margin-bottom: 0.75rem;
}

.meet-list {
    margin-top: 1rem;
}

#pollForm {
    margin-top: 1rem;
}

.meet-list-body {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.meet-slot {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    background-color: #fff;
    border: 2px solid var(--border-color);
    padding: 0.5rem 0.75rem;
    flex-wrap: wrap;
}

.meet-slot .meet-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.25rem;
}

.meet-badge {
    background-color: var(--accent-blue);
    border: 2px solid var(--border-color);
    color: var(--text-dark);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    white-space: nowrap;
}

.meet-hint {
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    font-weight: 600;
}

.meet-card-wide {
    grid-column: 1 / -1;
}

.availability-grid {
    display: grid;
    grid-template-columns: 90px repeat(7, 1fr);
    border: 2px solid var(--border-color);
    margin-top: 1rem;
    overflow: hidden;
}

.availability-cell {
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 0.35rem;
    font-size: 0.75rem;
    text-align: center;
}

.availability-day {
    background-color: #C4E3B5;
    font-weight: 800;
}

.availability-time {
    background-color: #F2E7CF;
    font-weight: 700;
}

.availability-slot {
    background-color: #fff;
    cursor: pointer;
    min-height: 28px;
    border: 1px solid var(--border-color);
}

.availability-slot.selected {
    background-color: var(--accent-green);
}

.availability-corner {
    background-color: #F2E7CF;
    font-weight: 800;
}

/* Modal Styles */
.modal {
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(48, 54, 74, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease-in-out;
}

.modal.show {
    display: flex;
}

.modal-content {
    background-color: var(--bg-light);
    border: 6px solid var(--border-color);
    box-shadow: 10px 10px 0px rgba(48, 54, 74, 0.3);
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-content .close {
    position: absolute;
    right: 1rem;
    top: 1rem;
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-color);
    cursor: pointer;
    border: none;
    background: none;
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.1s ease;
}

.modal-content .close:hover {
    color: var(--accent-red);
    transform: scale(1.2);
}

.modal-content h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    margin-right: 2rem;
    letter-spacing: 1px;
}

.modal-content form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.modal-content .form-group {
    display: flex;
    flex-direction: column;
}

.modal-content .form-group label {
    font-weight: 900;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    letter-spacing: 1px;
}

.modal-content .form-group input,
.modal-content .form-group textarea {
    padding: 0.75rem;
    border: 4px solid var(--border-color);
    background-color: #fff;
    font-size: 0.95rem;
    font-family: inherit;
    transition: all 0.1s ease;
    font-weight: 600;
}

.modal-content .form-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    margin-right: 0.5rem;
}

.modal-content .form-group label:has(input[type="checkbox"]) {
    flex-direction: row;
    align-items: center;
    margin-bottom: 0;
    font-size: 0.95rem;
}

.modal-content .form-group input:focus,
.modal-content .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #F8F2E5;
    box-shadow: 0 0 0 4px rgba(202, 63, 63, 0.15);
}

.modal-content .form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.modal-content .form-group small {
    display: block;
    color: #666;
    margin-top: 0.3rem;
    font-size: 0.85rem;
}

.modal-content button[type="submit"] {
    padding: 1rem;
    margin-top: 0.5rem;
    font-size: 0.95rem;
    font-weight: 900;
    border: 4px solid var(--border-color);
    cursor: pointer;
    transition: all 0.1s ease;
    background-color: var(--primary-color);
    color: var(--bg-light);
    letter-spacing: 2px;
}

.modal-content button[type="submit"]:hover {
    transform: translateY(-3px);
    box-shadow: 4px 4px 0px rgba(48, 54, 74, 0.2);
    background-color: var(--accent-red);
}

.modal-content button[type="submit"]:active {
    transform: translateY(0);
    box-shadow: 2px 2px 0px rgba(48, 54, 74, 0.15);
}

@media (max-width: 768px) {
    .modal-content {
        padding: 1.5rem;
        max-width: 95%;
    }

    .modal-content h3 {
        font-size: 1.5rem;
    }

    .modal-content .close {
        width: 35px;
        height: 35px;
        font-size: 1.5rem;
    }
}