/* --- GOOGLE FONTS --- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;600;700;900&family=Inter:wght@300;400;500;600&display=swap');

:root {
    --primary-color: #52c41a; /* Vibrant Comic Green */
    --primary-hover: #389e0d;
    --accent-color: #ff4d4f; /* Comic Orange/Red */
    --bg-color: #faf9f6; /* Off-white warm paper */
    --card-bg: #ffffff;
    --text-main: #1a1a1a;
    --text-muted: #5e5e5e;
    --border-color: #1a1a1a;
    --shadow-color: rgba(26, 26, 26, 0.15);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

/* --- RESET & BASIC STYLES --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-color);
    background-image: radial-gradient(rgba(26, 26, 26, 0.05) 1.5px, transparent 1.5px);
    background-size: 16px 16px;
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    padding-bottom: 50px;
}

a {
    color: var(--text-main);
    text-decoration: none;
}

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

/* --- HEADER SECTION --- */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    margin-bottom: 30px;
    border-bottom: 3px solid var(--border-color);
    flex-wrap: wrap;
    gap: 20px;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 2.2rem;
    text-transform: uppercase;
    letter-spacing: -1px;
    color: var(--text-main);
    text-shadow: 2px 2px 0px var(--primary-color), 4px 4px 0px var(--border-color);
    transform: rotate(-2deg);
}

.logo-sub {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    background: var(--text-main);
    color: #fff;
    padding: 2px 8px;
    border-radius: 4px;
    transform: rotate(2deg);
    display: inline-block;
    letter-spacing: 1px;
}

.festival-banner {
    display: flex;
    align-items: center;
    gap: 15px;
    max-width: 400px;
    text-align: right;
    transform: rotate(1deg);
}

.festival-burst {
    flex-shrink: 0;
    animation: pulse 2s infinite alternate;
}

.festival-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    color: var(--text-main);
    line-height: 1.2;
}

.festival-text span {
    color: var(--accent-color);
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    margin-top: 4px;
}

/* --- CATEGORY SPEECH BUBBLES --- */
.categories-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 30px 0 40px 0;
    flex-wrap: wrap;
}

.bubble-tab {
    position: relative;
    background: #fff;
    border: 3px solid var(--border-color);
    border-radius: 20px;
    padding: 12px 28px;
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.3rem;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0px 6px 0px var(--border-color);
    outline: none;
}

.bubble-tab::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 15px 10px 0;
    border-style: solid;
    border-color: var(--border-color) transparent;
    display: block;
    width: 0;
}

.bubble-tab::before {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 12px 8px 0;
    border-style: solid;
    border-color: #fff transparent;
    display: block;
    width: 0;
    z-index: 1;
}

.bubble-tab:hover {
    transform: translateY(-4px);
    box-shadow: 0px 10px 0px var(--border-color);
    background-color: #fffbeb;
}

.bubble-tab.active {
    background-color: var(--text-main);
    color: #fff;
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
}

.bubble-tab.active::before {
    border-color: var(--text-main) transparent;
}

/* --- INTROTEXT --- */
.intro-text-box {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 40px auto;
    font-size: 1.1rem;
    font-style: italic;
    color: var(--text-muted);
    border-left: 4px solid var(--primary-color);
    border-right: 4px solid var(--primary-color);
    padding: 0 20px;
}

/* --- PARTICIPANTS GRID --- */
.participants-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 45px 35px;
    margin-bottom: 50px;
}

/* --- STACKED CARD EFFECT --- */
.participant-card {
    background: transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.card-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: 15px;
    text-align: center;
    text-transform: capitalize;
}

/* The stack container represents the layered papers */
.image-stack-container {
    position: relative;
    width: 100%;
    aspect-ratio: 3 / 4;
    cursor: pointer;
    margin-bottom: 20px;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* The primary image card */
.image-card {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: #fff;
    border: 3px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    z-index: 5;
    box-shadow: 0px 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.image-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Stack layers for multiple pages */
.stack-layer {
    position: absolute;
    width: 100%;
    height: 100%;
    background: #fff;
    border: 3px solid var(--border-color);
    border-radius: 8px;
    top: 0;
    left: 0;
    box-shadow: 0px 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

/* Stack layer 1 (shows when at least 2 pages) */
.image-stack-container.has-2-pages .stack-layer-1,
.image-stack-container.has-3-pages .stack-layer-1 {
    display: block;
    z-index: 3;
    transform: rotate(2deg) translate(5px, 5px);
}

/* Stack layer 2 (shows when 3 pages) */
.image-stack-container.has-3-pages .stack-layer-2 {
    display: block;
    z-index: 2;
    transform: rotate(-3deg) translate(-5px, 8px);
}

/* Hover Animations for Stacked Cards */
.image-stack-container:hover {
    transform: scale(1.03) translateY(-5px);
}

.image-stack-container:hover .image-card {
    transform: translate(-2px, -2px);
}

.image-stack-container.has-2-pages:hover .stack-layer-1 {
    transform: rotate(4deg) translate(8px, 8px);
}

.image-stack-container.has-3-pages:hover .stack-layer-1 {
    transform: rotate(5deg) translate(10px, 10px);
}

.image-stack-container.has-3-pages:hover .stack-layer-2 {
    transform: rotate(-6deg) translate(-10px, 12px);
}

/* Overlay indicator showing page counts */
.page-count-badge {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: var(--text-main);
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.75rem;
    padding: 3px 8px;
    border-radius: 12px;
    z-index: 6;
    border: 1px solid #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

/* --- BUTTONS --- */
.btn {
    font-family: var(--font-heading);
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.95rem;
    padding: 10px 24px;
    border-radius: 30px;
    border: 3px solid var(--border-color);
    cursor: pointer;
    box-shadow: 0px 4px 0px var(--border-color);
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    outline: none;
}

.btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
}

.btn-primary {
    background-color: var(--primary-color);
    color: #fff;
    text-shadow: 1px 1px 0px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0px 6px 0px var(--border-color);
}

.btn-primary:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
}

.btn-secondary {
    background-color: #fff;
    color: var(--text-main);
}

.btn-secondary:hover {
    background-color: #f5f5f5;
    transform: translateY(-2px);
    box-shadow: 0px 6px 0px var(--border-color);
}

.btn-secondary:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
}

/* --- PAGINATION --- */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 40px;
}

.pagination-item {
    font-family: var(--font-heading);
    font-weight: 700;
    min-width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 2px solid var(--border-color);
    background: #fff;
    border-radius: 8px;
    cursor: pointer;
    box-shadow: 0px 3px 0px var(--border-color);
    transition: all 0.15s ease;
    font-size: 1rem;
}

.pagination-item:hover {
    background: #fdfdfd;
    transform: translateY(-2px);
    box-shadow: 0px 5px 0px var(--border-color);
}

.pagination-item.active {
    background: var(--text-main);
    color: #fff;
    transform: translateY(1px);
    box-shadow: 0px 2px 0px var(--border-color);
}

.pagination-item:active {
    transform: translateY(1px);
    box-shadow: 0px 2px 0px var(--border-color);
}

/* --- FOOTER --- */
footer {
    text-align: center;
    margin-top: 60px;
    padding-top: 30px;
    border-top: 2px dashed #ccc;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-links {
    margin-top: 10px;
    display: flex;
    justify-content: center;
    gap: 15px;
}

.footer-links a {
    color: var(--text-main);
    font-weight: 600;
    font-family: var(--font-heading);
}

.footer-links a:hover {
    color: var(--primary-color);
}

/* --- MODAL SYSTEM --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 100;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-card {
    background: #fff;
    border: 3px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0px 10px 30px rgba(0,0,0,0.3);
    width: 90%;
    max-width: 600px;
    padding: 30px;
    position: relative;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.modal-overlay.active .modal-card {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: -15px;
    right: -15px;
    background: var(--accent-color);
    color: #fff;
    border: 3px solid var(--border-color);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0px 3px 0px var(--border-color);
    transition: all 0.15s ease;
}

.modal-close:hover {
    transform: translateY(-2px);
    box-shadow: 0px 5px 0px var(--border-color);
}

.modal-close:active {
    transform: translateY(1px);
    box-shadow: 0px 2px 0px var(--border-color);
}

.modal-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 20px;
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
}

/* Comic Page Viewer inside Modal */
.comic-viewer-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.comic-viewer-image-wrapper {
    border: 3px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    background: #f0f0f0;
    width: 100%;
    aspect-ratio: 3 / 4;
}

.comic-viewer-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.comic-viewer-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-top: 10px;
}

.page-indicator {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
}

/* Form Styling in Modal */
.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
}

.form-input {
    font-family: var(--font-body);
    font-size: 1rem;
    padding: 12px 16px;
    border: 2.5px solid var(--border-color);
    border-radius: 8px;
    outline: none;
    transition: border-color 0.2s ease;
}

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

/* --- ANIMATIONS --- */
@keyframes pulse {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.08);
    }
}

/* --- UPLOAD PAGE SPECIFIC --- */
.upload-wrapper {
    background: #fff;
    border: 3px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0px 8px 25px rgba(0, 0, 0, 0.05);
    padding: 40px;
    max-width: 700px;
    margin: 0 auto;
}

.upload-title {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 2rem;
    text-align: center;
    margin-bottom: 30px;
    text-transform: uppercase;
}

.file-upload-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.file-upload-box {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    background: #fafafa;
    cursor: pointer;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    aspect-ratio: 3/4;
    transition: all 0.2s ease;
}

.file-upload-box:hover {
    background: #f0f9ff;
    border-color: var(--primary-color);
}

.file-upload-box input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.file-upload-box svg {
    color: var(--text-muted);
    transition: color 0.2s ease;
}

.file-upload-box:hover svg {
    color: var(--primary-color);
}

.file-upload-label {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
}

.file-upload-req {
    color: var(--accent-color);
    font-size: 0.75rem;
    font-weight: 600;
}

.file-preview {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    border-radius: 6px;
    overflow: hidden;
    display: none;
}

.file-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.remove-preview {
    position: absolute;
    top: 5px;
    right: 5px;
    background: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.75rem;
    font-weight: bold;
    cursor: pointer;
    z-index: 10;
}

/* --- ADMIN PANEL --- */
.admin-login-card {
    max-width: 400px;
    margin: 80px auto;
    padding: 30px;
    background: #fff;
    border: 3px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0px 8px 25px rgba(0, 0, 0, 0.05);
}

.admin-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
    border: 3px solid var(--border-color);
    border-radius: 8px;
    padding: 15px 25px;
    margin-bottom: 30px;
}

.admin-nav-title {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.5rem;
    text-transform: uppercase;
}

.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.admin-stat-card {
    background: #fff;
    border: 3px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    box-shadow: 0px 4px 0px var(--border-color);
}

.admin-stat-value {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 2.2rem;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.admin-stat-label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.admin-table-container {
    background: #fff;
    border: 3px solid var(--border-color);
    border-radius: 8px;
    overflow-x: auto;
    margin-bottom: 45px;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.admin-table th, .admin-table td {
    padding: 15px;
    border-bottom: 2px solid var(--border-color);
}

.admin-table th {
    background-color: #f7f7f7;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-main);
}

.admin-table tbody tr:hover {
    background-color: #fafafa;
}

.admin-participant-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-participant-thumb {
    width: 48px;
    height: 48px;
    border-radius: 6px;
    border: 2px solid var(--border-color);
    overflow: hidden;
    flex-shrink: 0;
}

.admin-participant-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.admin-badge {
    display: inline-block;
    padding: 2px 8px;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 4px;
    text-transform: uppercase;
}

.admin-badge-age {
    background-color: #e6f7ff;
    color: #1890ff;
    border: 1px solid #91d5ff;
}

.admin-badge-votes {
    background-color: #f6ffed;
    color: #52c41a;
    border: 1px solid #b7eb8f;
}

.alert {
    padding: 12px 18px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-weight: 500;
    border: 2.5px solid;
}

.alert-success {
    background-color: #f6ffed;
    color: #389e0d;
    border-color: #b7eb8f;
}

.alert-danger {
    background-color: #fff1f0;
    color: #cf1322;
    border-color: #ffa39e;
}