@import "https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css";
@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100..900;1,100..900&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css');
:root {
    --primary-color: #2563eb;
    --secondary-color: #64748b;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --info-color: #06b6d4;
    --light-color: #f8fafc;
    --dark-color: #212224;
    --border-radius: 8px;
    --box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

body {
             font-family: "Roboto", serif!important;
             font-optical-sizing: auto;

             font-style: normal;
             font-variation-settings:
                     "wdth" 100;
         }

         a:not(.btn):not(.button) {
             color: var(--dark-color) !important; 
        }

.social-icons a {
    margin-right: 15px;
    font-size: 16px;
    transition: color 0.3s ease;
    color: #6c757d !important;
}

.social-icons a:hover {
    color: var(--primary-color) !important;
}

.header-main {
    padding: 20px 0;
    background: white;
}

.logo img {
    max-height: 100px;
    width: auto;
}

.level-right {
    flex-direction: column;
    align-items: flex-end;
}

.header-top {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 1rem;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    font-size: 16px;
    transition: color 0.3s ease;
}

.social-icons a:hover {
    color: var(--primary-color) !important;
}

.auth-buttons {
    display: flex;
    gap: 0.5rem;
}

/* Force auth button colors */
.auth-buttons .button,
.auth-buttons a.button {
    color: #fff !important;
}

.auth-buttons .button.is-primary,
.auth-buttons a.button.is-primary {
    background-color: #007bff !important;
    border-color: #007bff !important;
    color: #fff !important;
}

.auth-buttons .button.is-black,
.auth-buttons a.button.is-black,
.auth-buttons .button.is-dark,
.auth-buttons a.button.is-dark {
    background-color: #333 !important;
    border-color: #333 !important;
    color: #fff !important;
}

.header-bottom {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.contact-info {
    text-align: right;
}

/* Bootstrap Navbar Styles */
.navbar {
    background-color: #212529 !important;
    min-height: 3.25rem;
    z-index: 1000;
}

.navbar-brand {
    color: white !important;
    font-weight: bold;
}

/* Hide navbar brand on desktop */
@media (min-width: 992px) {
    .navbar-brand {
        display: none !important;
    }
}

/* Activity Details Styling */
.activity-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.activity-detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid #e9ecef;
}

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

.detail-label {
    display: flex;
    align-items: center;
    font-weight: 600;
    color: #495057;
    min-width: 140px;
}

.detail-value {
    text-align: right;
    color: #212529;
    font-weight: 500;
}

.navbar-nav .nav-link {
    color: white !important;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
}

.navbar-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
    color: white !important;
}

.navbar-toggler {
    border-color: white;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.dropdown-menu {
    border-top: 2px solid var(--primary-color);
    transition: all 0.3s ease-in-out;
}

.dropdown-item {
    color: var(--secondary-color) !important;
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background-color: var(--light-color) !important;
    color: var(--primary-color) !important;
}

/* Bootstrap Search Bar */
.input-group {
    min-width: 300px;
}

.equal{
    width: 125px;
    display: inline-block;
}


/* Bootstrap Cards */
.card {
    transition: none;
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    box-shadow: none;
}

.card:hover {
    transform: none;
    box-shadow: none;
}

.card-body {
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
}

.card-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
    padding: 1rem 1.5rem;
    font-weight: 600;
}

.card-footer {
    background-color: #f8f9fa;
    border-top: 1px solid #dee2e6;
    padding: 1rem 1.5rem;
}

/* Date Overlay */
.date-overlay {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(40, 167, 69, 0.9);
    color: white;
    padding: 8px 16px;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 700;
    backdrop-filter: blur(6px);
    z-index: 10;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

/* Activity Details */
.activity-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.activity-detail-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.activity-detail-item i {
    width: 16px;
    text-align: center;
    flex-shrink: 0;
}

.detail-label {
    min-width: 120px;
    font-size: 14px;
    color: #6c757d;
    font-weight: 500;
    flex-shrink: 0;
}

.detail-value {
    font-size: 14px;
    color: #495057;
    font-weight: 500;
    flex: 1;
}


/* Footer Styles */
.footer-section {
    background: #eeeeee;
    position: relative;
}

.footer-cta {
    border-bottom: 1px solid #d0d0d0;
}

.single-cta i {
    color: #007bff;
    font-size: 30px;
    float: left;
    margin-top: 8px;
}

.cta-text {
    padding-left: 15px;
    display: inline-block;
}

.cta-text h4 {
    color: #222;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 2px;
}

.cta-text span {
    color: #444;
    font-size: 15px;
}

.footer-content {
    position: relative;
    z-index: 2;
}

.footer-logo {
    margin-bottom: 30px;
}

.footer-logo img {
    max-width: 200px;
}

.footer-text p {
    margin-bottom: 14px;
    font-size: 14px;
    color: #444;
    line-height: 28px;
}

.footer-social-icon span {
    color: #222;
    display: block;
    font-size: 20px;
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
    margin-bottom: 20px;
}

.footer-social-icon a {
    color: #fff;
    font-size: 16px;
    margin-right: 15px;
}

.footer-social-icon i {
    height: 40px;
    width: 40px;
    text-align: center;
    line-height: 38px;
    border-radius: 50%;
}

.facebook-bg {
    background: #3B5998;
}

.twitter-bg {
    background: #55ACEE;
}

.google-bg {
    background: #DD4B39;
}

.footer-widget-heading h3 {
    color: #222;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 40px;
    position: relative;
}

.footer-widget-heading h3::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: -15px;
    height: 2px;
    width: 50px;
    background: #007bff;
}

.footer-widget ul li {
    display: inline-block;
    float: left;
    width: 50%;
    margin-bottom: 12px;
}

.footer-widget ul li a:hover {
    color: #007bff;
}

.footer-widget ul li a {
    color: #444;
    text-transform: capitalize;
}

.subscribe-form {
    position: relative;
    overflow: hidden;
}

.subscribe-form input {
    width: 100%;
    padding: 14px 28px;
    background: #fff;
    border: 1px solid #ccc;
    color: #222;
}

.subscribe-form input::placeholder {
    color: #888;
}

.subscribe-form button {
    position: absolute;
    right: 0;
    background: #007bff;
    padding: 13px 20px;
    border: 1px solid #007bff;
    top: 0;
    cursor: pointer;
}

.subscribe-form button:hover {
    background: #0056b3;
    border-color: #0056b3;
}

.subscribe-form button i {
    color: #fff;
    font-size: 22px;
    transform: rotate(-6deg);
}

.copyright-area {
    background: #d8d8d8;
    padding: 25px 0;
}

.copyright-text p {
    margin: 0;
    font-size: 14px;
    color: #444;
}

.copyright-text p a {
    color: #007bff;
}

.footer-menu li {
    display: inline-block;
    margin-left: 20px;
}

.footer-menu li:hover a {
    color: #007bff;
}

.footer-menu li a {
    font-size: 14px;
    color: #444;
}

/* Button improvements */
.btn {
    border-radius: 0.375rem;
    font-weight: 500;
    transition: all 0.15s ease-in-out;
    text-decoration: none;
}

.btn:hover {
    transform: translateY(-1px);
}

/* Button Color Fixes - Global Override */
.btn, .button, a.btn, a.button, input.btn, input.button, button.btn, button.button {
    color: #fff !important;
    text-decoration: none !important;
}

/* Success Buttons */
.btn-success, .btn.btn-success, a.btn-success, .button.is-success, a.button.is-success {
    background-color: #28a745 !important;
    border-color: #28a745 !important;
    color: #fff !important;
}

.btn-success:hover, .btn.btn-success:hover, a.btn-success:hover, .button.is-success:hover, a.button.is-success:hover {
    background-color: #218838 !important;
    border-color: #1e7e34 !important;
    color: #fff !important;
}

/* Primary Buttons */
.btn-primary, .btn.btn-primary, a.btn-primary, .button.is-primary, a.button.is-primary {
    background-color: #007bff !important;
    border-color: #007bff !important;
    color: #fff !important;
}

.btn-primary:hover, .btn.btn-primary:hover, a.btn-primary:hover, .button.is-primary:hover, a.button.is-primary:hover {
    background-color: #0056b3 !important;
    border-color: #004085 !important;
    color: #fff !important;
}

/* Black/Dark Buttons */
.btn-black, .btn.btn-black, a.btn-black, .button.is-black, a.button.is-black, .button.is-dark, a.button.is-dark {
    background-color: #333 !important;
    border-color: #333 !important;
    color: #fff !important;
}

.btn-black:hover, .btn.btn-black:hover, a.btn-black:hover, .button.is-black:hover, a.button.is-black:hover, .button.is-dark:hover, a.button.is-dark:hover {
    background-color: #000 !important;
    border-color: #000 !important;
    color: #fff !important;
}

/* Danger Buttons */
.btn-danger, .btn.btn-danger, a.btn-danger, .button.is-danger, a.button.is-danger {
    background-color: #dc3545 !important;
    border-color: #dc3545 !important;
    color: #fff !important;
}

.btn-danger:hover, .btn.btn-danger:hover, a.btn-danger:hover, .button.is-danger:hover, a.button.is-danger:hover {
    background-color: #c82333 !important;
    border-color: #bd2130 !important;
    color: #fff !important;
}

/* Info Buttons */
.btn-info, .btn.btn-info, a.btn-info, .button.is-info, a.button.is-info {
    background-color: #17a2b8 !important;
    border-color: #17a2b8 !important;
    color: #fff !important;
}

.btn-info:hover, .btn.btn-info:hover, a.btn-info:hover, .button.is-info:hover, a.button.is-info:hover {
    background-color: #138496 !important;
    border-color: #117a8b !important;
    color: #fff !important;
}

/* Warning Buttons */
.btn-warning, .btn.btn-warning, a.btn-warning, .button.is-warning, a.button.is-warning {
    background-color: #ffc107 !important;
    border-color: #ffc107 !important;
    color: #212529 !important;
}

.btn-warning:hover, .btn.btn-warning:hover, a.btn-warning:hover, .button.is-warning:hover, a.button.is-warning:hover {
    background-color: #e0a800 !important;
    border-color: #d39e00 !important;
    color: #212529 !important;
}

/* Secondary Buttons */
.btn-secondary, .btn.btn-secondary, a.btn-secondary, .button.is-secondary, a.button.is-secondary {
    background-color: #6c757d !important;
    border-color: #6c757d !important;
    color: #fff !important;
}

.btn-secondary:hover, .btn.btn-secondary:hover, a.btn-secondary:hover, .button.is-secondary:hover, a.button.is-secondary:hover {
    background-color: #545b62 !important;
    border-color: #4e555b !important;
    color: #fff !important;
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1.125rem;
}

.btn-group .btn {
    border-radius: 0;
}

.btn-group .btn:first-child {
    border-top-left-radius: 0.375rem;
    border-bottom-left-radius: 0.375rem;
}

.btn-group .btn:last-child {
    border-top-right-radius: 0.375rem;
    border-bottom-right-radius: 0.375rem;
}

/* Bootstrap Responsive Styles */
@media screen and (max-width: 991px) {
    .header-main .d-flex {
        flex-direction: column;
    }
    
    .header-main .d-flex > div:last-child {
        align-items: center;
        width: 100%;
    }
    
    .header-top, .header-bottom {
        flex-direction: column;
        align-items: center;
        gap: 0;
        margin: 0;
    }
    
    .contact-info {
        text-align: center;
    }

    .input-group {
        min-width: 100%;
        margin-bottom: 1rem;
    }

    
    /* Mobile tab improvements */
    .nav-tabs {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .nav-tabs .nav-link {
        white-space: nowrap;
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
    }
    
    .nav-tabs .nav-link i {
        margin-right: 0.25rem;
    }
    
    /* Mobile timeline */
    .timeline-item {
        padding-left: 2.5rem;
    }
    
    .timeline-marker {
        width: 2rem;
        height: 2rem;
        font-size: 0.75rem;
    }
    
    .timeline-item:not(:last-child)::after {
        left: 1rem;
    }
    
    /* Mobile cards */
    .card-body {
        padding: 1rem;
    }
    
    /* Mobile buttons */
    .btn-lg {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }
}

.signal-indicator {
    width: 30px;
    height: 25px;
    display: inline-block;
    margin-left: 5px;
}

.bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    width: 100%;
    height: 100%; /* İstediğiniz yüksekliği ayarlayabilirsiniz. */
}
.bar {
    width: 10px;
    background-color: #ccc;
    border-radius: 2px;
    transition: height 0.3s ease-in-out;

}

.bar.active {
    background-color: red; /* Aktif çubuklar için yeşil renk */
}
.bar::after {
    content: "";
    display: block;
    text-align: center;
    font-size: 12px;
    margin-top: 4px;
    color: white;
}
.tab-content {
    /* Bootstrap tab content container */
    margin-top: 1rem;
}

.tab-pane {
    display: none;
}

.tab-pane.active,
.tab-pane.show {
    display: block;
}

.tab-pane.fade {
    opacity: 0;
    transition: opacity 0.15s linear;
}

.tab-pane.fade.show {
    opacity: 1;
}

/* Tab navigation styling */
.nav-tabs {
    border-bottom: 2px solid #dee2e6;
    margin-bottom: 0;
}

.nav-tabs .nav-link {
    border: none;
    border-bottom: 2px solid transparent;
    color: #6c757d;
    font-weight: 500;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.nav-tabs .nav-link:hover {
    border-color: #dee2e6;
    color: #495057;
}

.nav-tabs .nav-link.active {
    color: #0d6efd;
    border-bottom-color: #0d6efd;
    background-color: transparent;
}

.nav-tabs .nav-link i {
    margin-right: 0.5rem;
}

/* Alert improvements */
.alert {
    border-radius: 0.5rem;
    border: none;
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
}

.alert-heading {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.alert-success {
    background-color: #d1e7dd;
    color: #0f5132;
}

.alert-info {
    background-color: #cff4fc;
    color: #055160;
}

.alert-warning {
    background-color: #fff3cd;
    color: #664d03;
}

.alert-danger {
    background-color: #f8d7da;
    color: #842029;
}

.alert-light {
    background-color: #f8f9fa;
    color: #495057;
}

/* Timeline improvements */
.timeline {
    position: relative;
    padding: 1rem 0;
}

.timeline-header {
    margin: 1rem 0;
}

.timeline-header .badge {
    background-color: #6c757d !important;
    color: white;
    border: none;
    box-shadow: none;
    font-weight: 500;
}

.timeline-item {
    position: relative;
    padding-left: 3rem;
    margin-bottom: 2rem;
}

.timeline-marker {
    position: absolute;
    left: 0;
    top: 0;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 600;
    z-index: 2;
    background-color: #6c757d !important;
    color: white;
    border: 2px solid #6c757d;
}

.timeline-content {
    background: #ffffff;
    padding: 1rem;
    border-radius: 0.5rem;
    border-left: 3px solid #6c757d;
    box-shadow: none;
    border: 1px solid #e9ecef;
}

.timeline-item:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 1.25rem;
    top: 2.5rem;
    bottom: -2rem;
    width: 2px;
    background: #6c757d;
    z-index: 1;
}


/* Hero Section Styles */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="a" cx="50%" cy="50%"><stop offset="0%" stop-color="%23ffffff" stop-opacity="0.1"/><stop offset="100%" stop-color="%23ffffff" stop-opacity="0"/></radialGradient></defs><rect width="100%" height="100%" fill="url(%23a)"/></svg>');
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(1px);
}

.hero-content {
    z-index: 2;
    position: relative;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 400;
    opacity: 0.95;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-buttons .btn {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.hero-buttons .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-arrow {
    animation: bounce 2s infinite;
    color: white;
    font-size: 1.5rem;
    opacity: 0.8;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* Animation Classes */
.animate-fade-in {
    animation: fadeInUp 1s ease-out;
}

.animate-fade-in-delay {
    animation: fadeInUp 1s ease-out 0.3s both;
}

.animate-fade-in-delay-2 {
    animation: fadeInUp 1s ease-out 0.6s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}



/* Testimonials Section */
.testimonials-section {
    background: #f8f9fa;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
}

.section-subtitle {
    font-size: 1.1rem;
    line-height: 1.6;
}

.testimonial-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.testimonial-quote {
    color: #667eea;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    opacity: 0.7;
}

.testimonial-text {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #495057;
    margin-bottom: 2rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border: 3px solid #667eea;
}

.author-name {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.25rem;
}

.author-role {
    color: #6c757d;
    font-size: 0.9rem;
}

/* Newsletter Section */
.newsletter-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.newsletter-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 3rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.newsletter-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.newsletter-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    line-height: 1.6;
}

.newsletter-form .form-control {
    border: none;
    border-radius: 50px 0 0 50px;
    padding: 1rem 1.5rem;
    font-size: 1.1rem;
    background: rgba(255, 255, 255, 0.9);
}

.newsletter-form .btn {
    border-radius: 0 50px 50px 0;
    padding: 1rem 2rem;
    font-weight: 600;
    background: #2c3e50;
    border: none;
    transition: all 0.3s ease;
}

.newsletter-form .btn:hover {
    background: #34495e;
    transform: translateY(-2px);
}

.newsletter-note {
    opacity: 0.8;
}

/* Enhanced Card Styles */
.card {
    border: none;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.card-img-top {
    transition: all 0.3s ease;
}

.card:hover .card-img-top {
    transform: scale(1.05);
}


/* Custom Participant Grid - No Bootstrap Dependency */
.participant-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
    margin: 1rem 0;
    padding: 0.5rem; /* Rozetlerin kesilmemesi için */
}

.participant-item {
    width: 100%;
}

.participant-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: visible; /* Rozet sağ üstte taşabilsin */
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: transform 0.2s, box-shadow 0.2s;
    position: relative; /* Badge için gerekli */
}

.participant-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.participant-photo {
    position: relative;
    width: 100%;
    padding-top: 100%; /* 1:1 aspect ratio */
    overflow: visible; /* Rozet taşabilir */
    background: #f5f5f5;
}

.participant-photo > img:not(.rozet-badge):not(.rozet-badge-svg) {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.participant-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background: #ffc107;
    color: #000;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.875rem;
}

.participant-name {
    padding: 0.75rem;
    text-align: center;
    font-size: 0.875rem;
    color: #333;
    font-weight: 500;
    word-break: break-word;
}

.participant-actions {
    padding: 0.5rem;
    border-top: 1px solid #e0e0e0;
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    background: #f9f9f9;
}

/* Mobile: 3 columns */
@media (max-width: 768px) {
    .participant-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.5rem;
    }
    
    .participant-name {
        padding: 0.4rem 0.25rem;
        font-size: 0.7rem;
        line-height: 1.2;
    }
    
    .participant-badge {
        width: 22px;
        height: 22px;
        font-size: 0.7rem;
        top: 5px;
        left: 5px;
    }
    
    .participant-actions {
        padding: 0.3rem;
        gap: 0.3rem;
    }
    
    .participant-actions .btn-sm {
        padding: 0.25rem 0.4rem;
        font-size: 0.7rem;
    }
    
    .participant-actions .btn-sm i {
        font-size: 0.7rem;
    }
}

/* Enhanced Button Styles - Disabled to prevent conflicts */
/* Using simpler button styles from above for better consistency */

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons .btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
    
    .feature-card {
        padding: 2rem 1.5rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .testimonial-card {
        padding: 2rem;
    }
    
    .newsletter-card {
        padding: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

/* Additional Animation Classes */
.animate-in {
    animation: slideInUp 0.8s ease-out;
}

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

/* Enhanced Section Titles */
.section-title {
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 2px;
}

/* Enhanced Blog Section */
.blog-section {
    background: #f8f9fa;
}

.blog-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.blog-card-link:hover {
    text-decoration: none;
    color: inherit;
}

.blog-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.blog-card .card-img-top {
    height: 200px;
    object-fit: cover;
    transition: all 0.3s ease;
}

.blog-card:hover .card-img-top {
    transform: scale(1.05);
}

/* Enhanced Activity Cards */
.activity-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: none;
}

.activity-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.activity-card .card-img-top {
    height: 200px;
    object-fit: cover;
    transition: all 0.3s ease;
}

.activity-card:hover .card-img-top {
    transform: scale(1.05);
}

/* Enhanced Date Overlay */
.date-overlay {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 10px 15px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Enhanced Badge Styles */
.badge {
    border-radius: 20px;
    padding: 8px 16px;
    font-weight: 500;
    font-size: 0.85rem;
}

/* Enhanced Form Styles */
.form-control {
    border-radius: 10px;
    border: 2px solid #e9ecef;
    padding: 12px 16px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

/* Enhanced Input Group */
.input-group .form-control {
    border-radius: 50px 0 0 50px;
}

.input-group .btn {
    border-radius: 0 50px 50px 0;
}

/* Loading States */
.btn.loading {
    position: relative;
    color: transparent;
}

.btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Enhanced Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #5a6fd8, #6a4190);
}

/* Enhanced Focus States */
.btn:focus,
.button:focus,
.form-control:focus,
.nav-link:focus {
    outline: none;
}

.btn-primary:focus,
.btn.btn-primary:focus,
a.btn-primary:focus,
.button.is-primary:focus,
a.button.is-primary:focus {
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.25) !important;
}

.btn-success:focus,
.btn.btn-success:focus,
a.btn-success:focus,
.button.is-success:focus,
a.button.is-success:focus {
    box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.25) !important;
}

.btn-danger:focus,
.btn.btn-danger:focus,
a.btn-danger:focus,
.button.is-danger:focus,
a.button.is-danger:focus {
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.25) !important;
}

.btn-black:focus,
.btn.btn-black:focus,
a.btn-black:focus,
.button.is-black:focus,
a.button.is-black:focus,
.button.is-dark:focus,
a.button.is-dark:focus {
    box-shadow: 0 0 0 3px rgba(51, 51, 51, 0.25) !important;
}

.btn-info:focus,
.btn.btn-info:focus,
a.btn-info:focus,
.button.is-info:focus,
a.button.is-info:focus {
    box-shadow: 0 0 0 3px rgba(23, 162, 184, 0.25) !important;
}

/* Enhanced Hover Effects */
.nav-link:hover {
    transform: translateY(-1px);
}

/* Enhanced Card Hover Effects */
.card:hover .card-title {
    color: #667eea;
}

/* Enhanced Button Hover Effects - Updated */
.btn-outline-primary, .button.is-outlined.is-primary {
    color: #007bff !important;
    border-color: #007bff !important;
    background-color: transparent !important;
}

.btn-outline-primary:hover, .button.is-outlined.is-primary:hover {
    background-color: #007bff !important;
    border-color: #007bff !important;
    color: #fff !important;
    transform: translateY(-2px);
}

.btn-outline-success, .button.is-outlined.is-success {
    color: #28a745 !important;
    border-color: #28a745 !important;
    background-color: transparent !important;
}

.btn-outline-success:hover, .button.is-outlined.is-success:hover {
    background-color: #28a745 !important;
    border-color: #28a745 !important;
    color: #fff !important;
    transform: translateY(-2px);
}

.btn-outline-danger, .button.is-outlined.is-danger {
    color: #dc3545 !important;
    border-color: #dc3545 !important;
    background-color: transparent !important;
}

.btn-outline-danger:hover, .button.is-outlined.is-danger:hover {
    background-color: #dc3545 !important;
    border-color: #dc3545 !important;
    color: #fff !important;
    transform: translateY(-2px);
}

.btn-outline-black, .button.is-outlined.is-black, .button.is-outlined.is-dark {
    color: #333 !important;
    border-color: #333 !important;
    background-color: transparent !important;
}

.btn-outline-black:hover, .button.is-outlined.is-black:hover, .button.is-outlined.is-dark:hover {
    background-color: #333 !important;
    border-color: #333 !important;
    color: #fff !important;
    transform: translateY(-2px);
}

.btn-outline-info, .button.is-outlined.is-info {
    color: #17a2b8 !important;
    border-color: #17a2b8 !important;
    background-color: transparent !important;
}

.btn-outline-info:hover, .button.is-outlined.is-info:hover {
    background-color: #17a2b8 !important;
    border-color: #17a2b8 !important;
    color: #fff !important;
    transform: translateY(-2px);
}

/* Enhanced Social Icons */
.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    transform: translateY(-2px);
}


/* Modern Activity Cards */
.activities-section {
    background: #f8f9fa;
}

.activities-section .row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.activities-section .col-lg-4 {
    flex: 0 0 calc(33.333333% - 1rem);
    max-width: calc(33.333333% - 1rem);
}

@media (max-width: 992px) {
    .activities-section .col-lg-4 {
        flex: 0 0 calc(50% - 0.75rem);
        max-width: calc(50% - 0.75rem);
    }
}

@media (max-width: 768px) {
    .activities-section .col-lg-4 {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

.modern-activity-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: none;
    position: relative;
}

.modern-activity-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.activity-image-container {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.activity-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

.modern-activity-card:hover .activity-image {
    transform: scale(1.1);
}

.activity-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.activity-date-badge {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    padding: 12px 16px;
    text-align: center;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.date-day {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c3e50;
    line-height: 1;
}

.date-month {
    font-size: 0.8rem;
    font-weight: 600;
    color: #667eea;
    text-transform: uppercase;
    margin-top: 2px;
}

.activity-category-badge {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.activity-gradient-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.3));
    z-index: 1;
}

.activity-content {
    padding: 25px;
}

.activity-guide {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.guide-avatar {
    margin-right: 15px;
}

.guide-avatar img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #667eea;
}

.guide-info {
    flex: 1;
    min-height: 75px;
    max-height: 75px;
    overflow: hidden;
}

h2.activity-title,
.activity-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 5px;
    line-height: 1.3;
}

.guide-name {
    font-size: 0.9rem;
    color: #6c757d;
    margin: 0;
}

.difficulty-section {
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 12px;
}

.difficulty-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #495057;
    margin-bottom: 8px;
}

.difficulty-stars {
    display: flex;
    gap: 3px;
}

.difficulty-stars i {
    font-size: 1rem;
    color: #dee2e6;
    transition: all 0.3s ease;
}

.difficulty-stars i.active {
    color: #ffc107;
    text-shadow: 0 0 5px rgba(255, 193, 7, 0.5);
}

.activity-details-modern {
    margin-bottom: 20px;
}

.detail-row {
    display: flex;
    gap: 15px;
    margin-bottom: 10px;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    padding: 8px 12px;
    background: #f8f9fa;
    border-radius: 8px;
    font-size: 0.9rem;
    color: #495057;
}

.detail-item.full-width {
    flex: 1;
}

.detail-item i {
    color: #667eea;
    width: 16px;
    text-align: center;
}

.activity-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 12px;
}

.participant-info {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
}

.participant-info i {
    color: #667eea;
    font-size: 1.1rem;
}

.participant-count {
    font-weight: 600;
    color: #2c3e50;
}

.status-available {
    color: #28a745;
    background: rgba(40, 167, 69, 0.1);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 600;
}

.status-full {
    color: #dc3545;
    background: rgba(220, 53, 69, 0.1);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 600;
}

.status-completed {
    color: #6c757d;
    background: rgba(108, 117, 125, 0.1);
    padding: 4px 8px;
    border-radius: 12px;
}

.activity-price {
    text-align: right;
}

.price-amount {
    font-size: 1.2rem;
    font-weight: 700;
    color: #28a745;
}

.price-free {
    font-size: 1.1rem;
    font-weight: 700;
    color: #28a745;
    background: rgba(40, 167, 69, 0.1);
    padding: 6px 12px;
    border-radius: 15px;
}

/* Activity Card Link */
.activity-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: all 0.3s ease;
}

.activity-card-link:hover {
    text-decoration: none;
    color: inherit;
    transform: translateY(-5px);
}

.activity-card-link:hover .modern-activity-card {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Responsive Design for Activity Cards */
@media (max-width: 768px) {
    .activity-image-container {
        height: 200px;
    }
    
    .activity-content {
        padding: 20px;
    }
    
    h2.activity-title,
    .activity-title {
        font-size: 1.1rem;
    }
    
    .detail-row {
        flex-direction: column;
        gap: 8px;
    }
    
    .activity-footer {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }
    
    
    /* Activity actions removed */
}

/* Page Header Styles */
.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="a" cx="50%" cy="50%"><stop offset="0%" stop-color="%23ffffff" stop-opacity="0.1"/><stop offset="100%" stop-color="%23ffffff" stop-opacity="0"/></radialGradient></defs><rect width="100%" height="100%" fill="url(%23a)"/></svg>');
    background-size: cover;
    background-position: center;
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 2;
}

.page-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 2;
}

.page-stats {
    position: relative;
    z-index: 2;
}

.stat-item-small {
    text-align: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-number-small {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.5rem;
}

.stat-label-small {
    font-size: 0.9rem;
    opacity: 0.9;
    font-weight: 500;
}

/* Filter Section */
.filter-section {
    background: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
}

.filter-controls {
    display: flex;
    gap: 2rem;
    align-items: center;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-label {
    font-weight: 600;
    color: #495057;
    margin: 0;
    white-space: nowrap;
}

.filter-select {
    padding: 0.5rem 1rem;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    background: white;
    color: #495057;
    font-weight: 500;
    transition: all 0.3s ease;
    min-width: 150px;
}

.filter-select:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

.view-controls {
    display: flex;
    gap: 0.5rem;
}

.view-controls .btn {
    border-radius: 8px;
    padding: 0.5rem 1rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.view-controls .btn.active {
    background: #667eea;
    border-color: #667eea;
    color: white;
}

/* Month Section Styles */
.month-section {
    margin-bottom: 3rem;
}

.month-header {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
}

.month-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    display: inline-block;
}

.month-title:hover {
    color: #667eea;
    transform: translateY(-2px);
}

.month-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 2px;
}

.month-divider {
    width: 200px;
    height: 2px;
    background: linear-gradient(90deg, transparent, #e9ecef, transparent);
    margin: 0 auto;
}

.month-activities {
    margin-bottom: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.month-activities .activity-item {
    flex: 0 0 calc(33.333333% - 1rem);
    max-width: calc(33.333333% - 1rem);
}

@media (max-width: 992px) {
    .month-activities .activity-item {
        flex: 0 0 calc(50% - 0.75rem);
        max-width: calc(50% - 0.75rem);
    }
}

@media (max-width: 768px) {
    .month-activities .activity-item {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* List View Styles */
.list-view .activity-item {
    flex: 0 0 100%;
    max-width: 100%;
}

.list-view .modern-activity-card {
    display: flex;
    flex-direction: row;
    height: auto;
}

.list-view .activity-image-container {
    flex: 0 0 300px;
    height: 200px;
}

.list-view .activity-content {
    flex: 1;
    padding: 1.5rem;
}

.list-view .activity-guide {
    margin-bottom: 1rem;
}

.list-view .difficulty-section {
    margin-bottom: 1rem;
    padding: 1rem;
}

.list-view .activity-details-modern {
    margin-bottom: 1rem;
}

.list-view .activity-footer {
    margin-bottom: 1rem;
    padding: 1rem;
}

/* List view doesn't need activity actions anymore */

/* Grid View Styles */
.grid-view .activity-item {
    flex: 0 0 33.333333%;
    max-width: 33.333333%;
}

.grid-view #activitiesContainer {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

@media (max-width: 992px) {
    .grid-view .activity-item {
        flex: 0 0 calc(50% - 0.75rem);
        max-width: calc(50% - 0.75rem);
    }
}

@media (max-width: 768px) {
    .grid-view .activity-item {
        flex: 0 0 100%;
        max-width: 100%;
    }
    
    .list-view .modern-activity-card {
        flex-direction: column;
    }
    
    .list-view .activity-image-container {
        flex: none;
        height: 250px;
    }
}

/* Responsive Design for Page Header */
@media (max-width: 768px) {
    .page-title {
        font-size: 2rem;
    }
    
    .page-subtitle {
        font-size: 1rem;
    }
    
    .stat-number-small {
        font-size: 1.5rem;
    }
    
    .filter-controls {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    
    .filter-group {
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }
    
    .filter-select {
        min-width: auto;
    }
    
    .view-controls {
        justify-content: center;
    }
}

/* Override Bootstrap Grid for Activity Cards */
.activities-section .row,
.month-activities {
    margin-left: 0 !important;
    margin-right: 0 !important;
}

.activities-section .col-lg-4,
.month-activities .activity-item {
    padding-left: 0 !important;
    padding-right: 0 !important;
}

/* Ensure proper flexbox layout */
#activitiesContainer {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

#activitiesContainer .activity-item {
    flex: 0 0 calc(33.333333% - 1rem);
    max-width: calc(33.333333% - 1rem);
}

@media (max-width: 992px) {
    #activitiesContainer .activity-item {
        flex: 0 0 calc(50% - 0.75rem);
        max-width: calc(50% - 0.75rem);
    }
}

@media (max-width: 768px) {
    #activitiesContainer .activity-item {
        flex: 0 0 100%;
        max-width: 100%;
    }
}


/* Dark mode prevention - Force light theme */
html, body {
    background-color: #ffffff !important;
    color: #363636 !important;
}

/* Prevent any dark mode classes from being applied */
[class*="dark"], [class*="Dark"], [class*="DARK"],
[data-theme="dark"], [data-theme="Dark"], [data-theme="DARK"] {
    background-color: #ffffff !important;
    color: #363636 !important;
}

/* Override any potential dark mode media queries */
@media (prefers-color-scheme: dark) {
    html, body {
        background-color: #ffffff !important;
        color: #363636 !important;
    }
}

/* Force button text colors globally */
.button, .btn, a.button, a.btn, input.button, input.btn, button.button, button.btn {
    color: #fff !important;
}

/* Specific overrides for different button types */
.button.is-primary, a.button.is-primary { color: #fff !important; }
.button.is-success, a.button.is-success { color: #fff !important; }
.button.is-danger, a.button.is-danger { color: #fff !important; }
.button.is-info, a.button.is-info { color: #fff !important; }
.button.is-warning, a.button.is-warning { color: #212529 !important; }
.button.is-black, a.button.is-black { color: #fff !important; }
.button.is-dark, a.button.is-dark { color: #fff !important; }
.button.is-secondary, a.button.is-secondary { color: #fff !important; }

/* Override any inherited text colors */
.button *, .btn * {
    color: inherit !important;
}

/* Header specific button fixes */
.header-main .button,
.header-main .btn,
.header-main a.button,
.header-main a.btn {
    color: #fff !important;
}

.header-main .button.is-primary,
.header-main a.button.is-primary {
    background-color: #007bff !important;
    border-color: #007bff !important;
    color: #fff !important;
}

.header-main .button.is-black,
.header-main a.button.is-black,
.header-main .button.is-dark,
.header-main a.button.is-dark {
    background-color: #333 !important;
    border-color: #333 !important;
    color: #fff !important;
}

/* Outline button fixes */
.button.is-outlined,
a.button.is-outlined,
.btn-outline-primary,
.btn-outline-success,
.btn-outline-danger,
.btn-outline-black,
.btn-outline-info {
    background-color: transparent !important;
}

.button.is-outlined.is-primary,
a.button.is-outlined.is-primary {
    color: #007bff !important;
    border-color: #007bff !important;
    background-color: transparent !important;
}

.button.is-outlined.is-primary:hover,
a.button.is-outlined.is-primary:hover {
    background-color: #007bff !important;
    color: #fff !important;
}

.button.is-outlined.is-black,
a.button.is-outlined.is-black,
.button.is-outlined.is-dark,
a.button.is-outlined.is-dark {
    color: #333 !important;
    border-color: #333 !important;
    background-color: transparent !important;
}

.button.is-outlined.is-black:hover,
a.button.is-outlined.is-black:hover,
.button.is-outlined.is-dark:hover,
a.button.is-outlined.is-dark:hover {
    background-color: #333 !important;
    color: #fff !important;
}

.button.is-outlined.is-success,
a.button.is-outlined.is-success {
    color: #28a745 !important;
    border-color: #28a745 !important;
    background-color: transparent !important;
}

.button.is-outlined.is-success:hover,
a.button.is-outlined.is-success:hover {
    background-color: #28a745 !important;
    color: #fff !important;
}

.button.is-outlined.is-danger,
a.button.is-outlined.is-danger {
    color: #dc3545 !important;
    border-color: #dc3545 !important;
    background-color: transparent !important;
}

.button.is-outlined.is-danger:hover,
a.button.is-outlined.is-danger:hover {
    background-color: #dc3545 !important;
    color: #fff !important;
}

/* Additional auth button overrides for specificity */
.auth-buttons .button.is-primary,
.auth-buttons a.button.is-primary {
    background-color: #007bff !important;
    border-color: #007bff !important;
    color: #fff !important;
}

.auth-buttons .button.is-black,
.auth-buttons a.button.is-black,
.auth-buttons .button.is-dark,
.auth-buttons a.button.is-dark {
    background-color: #333 !important;
    border-color: #333 !important;
    color: #fff !important;
}

/* Force all button text to be white in header */
.header-main .button,
.header-main a.button,
.header-main .btn,
.header-main a.btn {
    color: #fff !important;
}

.header-main .button *,
.header-main a.button *,
.header-main .btn *,
.header-main a.btn * {
    color: #fff !important;
}

/* Modern Date Display Card */
.date-display-card {
    display: flex;
    border-radius: 0.5rem;
    overflow: hidden;
    border: 1px solid #e9ecef;
    margin: 0 1rem 1rem 1rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.date-day-section {
    background-color: #495057;
    color: white;
    padding: 1.25rem 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 90px;
}

.date-day-number {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
    font-family: 'Roboto', sans-serif;
}

.date-month-section {
    background-color: #17a2b8;
    color: white;
    padding: 1.25rem 1rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.date-month-text {
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.3;
    font-family: 'Roboto', sans-serif;
    margin-bottom: 0.25rem;
}

.date-weekday-text {
    font-size: 0.9rem;
    font-weight: 400;
    opacity: 0.95;
    font-family: 'Roboto', sans-serif;
}

/* Responsive adjustments for date display */
@media (max-width: 768px) {
    .date-day-section {
        min-width: 60px;
        padding: 0.75rem;
    }
    
    .date-day-number {
        font-size: 1.5rem;
    }
    
    .date-month-section {
        padding: 0.75rem;
    }
    
    .date-month-text {
        font-size: 0.875rem;
    }
    
    .date-weekday-text {
        font-size: 0.75rem;
    }
}

/* Days Remaining Display */
.days-remaining-display {
    padding: 0.75rem 1rem;
    text-align: center;
    margin-bottom: 1rem;
}

.days-remaining-text {
    color: #28a745;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    font-family: 'Roboto', sans-serif;
    background-color: #f8f9fa;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    border: 1px solid #e9ecef;
}

.days-remaining-text i {
    color: #28a745;
    font-size: 0.9rem;
    margin-right: 0.5rem;
}


/* Enhanced Participation Page Styling */
.participation-container {
    max-width: 100%;
    margin: 0;
    background: #ffffff;
    overflow: hidden;
}

.participation-header {
    background: transparent;
    color: #212529;
    padding: 1rem 0;
    text-align: center;
    border-bottom: 1px solid #e9ecef;
    margin-bottom: 1rem;
}

.participation-header h1 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #212529;
}

.participation-header h2 {
    font-size: 1rem;
    font-weight: 400;
    color: #6c757d;
}

.participation-content {
    padding: 1rem;
}

/* Enhanced Form Styling */
.participation-form {
    background: transparent;
    border-radius: 0;
    padding: 0;
    border: none;
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-weight: 600;
    color: #495057;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.form-select {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #e9ecef;
    border-radius: 0;
    font-size: 1rem;
    background: white;
}

.form-select:focus {
    outline: none;
    border-color: #6c757d;
}

/* Enhanced Message/Alert Styling */
.message-enhanced {
    border-radius: 0.5rem;
    border: 1px solid #e9ecef;
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.message-header-enhanced {
    padding: 1rem 1.5rem;
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.message-body-enhanced {
    padding: 1.5rem;
    line-height: 1.6;
}

.message-primary {
    background: #f8f9fa;
    border-left: 4px solid #6c757d;
}

.message-primary .message-header-enhanced {
    background: #6c757d;
    color: white;
}

.message-success {
    background: #f8f9fa;
    border-left: 4px solid #6c757d;
}

.message-success .message-header-enhanced {
    background: #6c757d;
    color: white;
}

.message-warning {
    background: #f8f9fa;
    border-left: 4px solid #6c757d;
}

.message-warning .message-header-enhanced {
    background: #6c757d;
    color: white;
}

.message-danger {
    background: #f8f9fa;
    border-left: 4px solid #6c757d;
}

.message-danger .message-header-enhanced {
    background: #6c757d;
    color: white;
}

/* Enhanced Button Styling */
.btn-enhanced {
    padding: 0.875rem 2rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-primary-enhanced {
    background: #495057;
    color: white;
    border: 1px solid #495057;
}

.btn-primary-enhanced:hover {
    background: #343a40;
    border-color: #343a40;
    color: white;
}

.btn-danger-enhanced {
    background: #6c757d;
    color: white;
    border: 1px solid #6c757d;
}

.btn-danger-enhanced:hover {
    background: #495057;
    border-color: #495057;
    color: white;
}

.btn-success-enhanced {
    background: #495057;
    color: white;
    border: 1px solid #495057;
}

.btn-success-enhanced:hover {
    background: #343a40;
    border-color: #343a40;
    color: white;
}

/* Checkbox Styling */
.checkbox-enhanced {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: white;
    border-radius: 0.5rem;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
    cursor: pointer;
}

.checkbox-enhanced:hover {
    border-color: #0d6efd;
    background: #f8f9ff;
}

.checkbox-enhanced input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    accent-color: #0d6efd;
}

.checkbox-enhanced label {
    font-weight: 500;
    color: #495057;
    cursor: pointer;
    margin: 0;
}

/* Notification Styling */
.notification-enhanced {
    padding: 1rem 1.5rem;
    border-radius: 0.75rem;
    margin-bottom: 1rem;
    border: none;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
}

.notification-success {
    background: linear-gradient(135deg, #d1e7dd 0%, #c3e6cb 100%);
    color: #0f5132;
    border-left: 4px solid #198754;
}

.notification-warning {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
    color: #664d03;
    border-left: 4px solid #ffc107;
}

.notification-danger {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
    color: #842029;
    border-left: 4px solid #dc3545;
}

.notification-info {
    background: linear-gradient(135deg, #cff4fc 0%, #b3e5fc 100%);
    color: #055160;
    border-left: 4px solid #0dcaf0;
}

/* Bus Stop Selection */
.bus-selection {
    background: transparent;
    border-radius: 0;
    padding: 0;
    border: none;
    margin-bottom: 1rem;
}

.bus-icon {
    background: #0d6efd;
    color: white;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-right: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .participation-container {
        margin: 1rem;
        border-radius: 0.5rem;
    }
    
    .participation-header {
        padding: 1.5rem 1rem;
    }
    
    .participation-header h1 {
        font-size: 1.5rem;
    }
    
    .participation-content {
        padding: 1rem;
    }
    
    .btn-enhanced {
        width: 100%;
        justify-content: center;
        margin-bottom: 0.5rem;
    }
}


.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    left: 30px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    background-color: #128c7e;
    transform: scale(1.1);
    box-shadow: 2px 2px 15px rgba(0, 0, 0, 0.4);
    color: #FFF;
}

.whatsapp-float i {
    margin-top: 3px;
}

/* Pulse animasyonu */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.whatsapp-float {
    animation: pulse 2s infinite;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        left: 20px;
        font-size: 26px;
    }
}

/* Katılımcı Fotoğrafları Stilleri */
.activity-participants {
    margin: 15px 0;
    padding: 0 20px;
}

.event-participant-photos {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
    flex-wrap: wrap;
}

.participant-photo {
    position: relative;
    flex-shrink: 0;
}

.participant-image {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.participant-image:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    z-index: 10;
    position: relative;
}

 

/* Responsive katılımcı fotoğrafları */
@media (max-width: 768px) {
    .participant-image {
        width: 28px;
        height: 28px;
    }
    
    .event-participant-photos {
        gap: 6px;
    }
    
    .activity-participants {
        margin: 12px 0;
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .participant-image {
        width: 24px;
        height: 24px;
    }
    
    .event-participant-photos {
        gap: 4px;
    }
    
    .activity-participants {
        margin: 10px 0;
        padding: 0 12px;
    }
}

/* =====================================================
   ROZET SİSTEMİ - Badge & Icon Styles
   ===================================================== */

/* Rozet İkonları Container */
.rozet-icons {
    display: flex;
    gap: 3px;
    align-items: center;
}

/* Rozet Icon Yuvarlak (Emoji Fallback) */
.rozet-icon-mini {
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: white;
}

/* Rozet Badge - Fotoğraf Sağ Üstte */
.rozet-badge {
    width: 45px;
    height: 45px;
    object-fit: contain;
    position: absolute;
    top: -8px;
    right: -8px;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
    z-index: 15;
    cursor: pointer;
    transition: transform 0.2s ease, filter 0.2s ease;
    background: white;
    border-radius: 50%;
    padding: 2px;
}

.rozet-badge:hover {
    transform: scale(1.2) rotate(10deg);
    filter: drop-shadow(0 4px 16px rgba(102, 126, 234, 0.6));
}

/* Rozet Badge Renk Varyantları (data-level attribute ile) */
.rozet-badge[data-level="1"] { filter: drop-shadow(0 2px 6px rgba(72, 199, 142, 0.4)); }
.rozet-badge[data-level="2"] { filter: drop-shadow(0 2px 6px rgba(50, 152, 220, 0.4)); }
.rozet-badge[data-level="3"] { filter: drop-shadow(0 2px 6px rgba(102, 126, 234, 0.4)); }
.rozet-badge[data-level="4"] { filter: drop-shadow(0 2px 6px rgba(241, 70, 104, 0.4)); }
.rozet-badge[data-level="5"] { filter: drop-shadow(0 2px 6px rgba(255, 152, 0, 0.4)); }
.rozet-badge[data-level="6"] { filter: drop-shadow(0 2px 6px rgba(156, 39, 176, 0.4)); }
.rozet-badge[data-level="7"] { filter: drop-shadow(0 2px 6px rgba(205, 127, 50, 0.5)); }
.rozet-badge[data-level="8"] { filter: drop-shadow(0 2px 6px rgba(192, 192, 192, 0.6)); }
.rozet-badge[data-level="9"] { filter: drop-shadow(0 2px 6px rgba(255, 215, 0, 0.7)); }
.rozet-badge[data-level="10"] { filter: drop-shadow(0 3px 8px rgba(255, 23, 68, 0.8)); }

/* Rozet Badge Container */
.rozet-badge-container {
    position: absolute;
    top: -8px;
    right: -8px;
    z-index: 15;
    cursor: pointer;
    width: 48px;
    height: 48px;
}

/* Rozet SVG Badge */
.rozet-badge-svg {
    width: 48px;
    height: 48px;
    object-fit: contain;
    filter: drop-shadow(0 3px 10px rgba(0,0,0,0.3));
    background: white;
    border-radius: 50%;
    padding: 4px;
    transition: all 0.3s ease;
    display: block;
}

.rozet-badge-container:hover .rozet-badge-svg {
    transform: scale(1.2) rotate(10deg);
    filter: drop-shadow(0 5px 20px rgba(0,0,0,0.5));
}

/* Rozet Badge Fallback (SVG yoksa emoji) */
.rozet-badge-emoji {
    background: var(--rozet-color, #667eea);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 20px;
    font-weight: bold;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: -5px;
    right: -5px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    z-index: 15;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.rozet-badge-emoji:hover {
    transform: scale(1.15);
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.4);
}

/* Rozet Kalan Sayısı */
.rozet-more-count {
    font-size: 11px;
    color: #666;
    margin-left: 2px;
}

/* Top Rozet Display (En Yüksek Rozet) */
.top-rozet-badge {
    background: var(--rozet-color, #667eea);
    color: white;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 600;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
}

.top-rozet-icon {
    width: 20px;
    height: 20px;
    object-fit: contain;
    margin-right: 5px;
    vertical-align: middle;
}

/* Rozet Renk Varyasyonları */
.rozet-color-gold {
    --rozet-color: #FFD700;
}

.rozet-color-silver {
    --rozet-color: #C0C0C0;
}

.rozet-color-bronze {
    --rozet-color: #CD7F32;
}

.rozet-color-purple {
    --rozet-color: #667eea;
}

/* Mobil Responsive */
@media (max-width: 768px) {
    .rozet-badge {
        width: 36px;
        height: 36px;
        top: -5px;
        right: -5px;
    }
    
    .rozet-badge-container {
        top: -5px;
        right: -5px;
        width: 38px;
        height: 38px;
    }
    
    .rozet-badge-svg {
        width: 38px !important;
        height: 38px !important;
        padding: 3px;
    }
    
    .rozet-badge-container > div {
        width: 38px !important;
        height: 38px !important;
        border-width: 2px !important;
    }
    
    .rozet-badge-container > div > span:first-child {
        font-size: 18px !important;
    }
    
    .rozet-badge-container > div > span:last-child {
        width: 14px !important;
        height: 14px !important;
        font-size: 8px !important;
    }
    
    .rozet-badge-emoji {
        width: 32px;
        height: 32px;
        top: -3px;
        right: -3px;
        font-size: 16px;
    }
    
    .top-rozet-icon {
        width: 16px;
        height: 16px;
    }
}