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

:root {
    --color-white: #FFFFFF;
    --color-black: #1A1A1A;
    --color-orange: #FF6B00;
    --color-orange-hover: #E55E00;
    --color-gray-light: #F5F5F5;
    --color-gray: #888888;
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-size-base: 16px;
    --font-size-h1: 2.5rem;
    --font-size-h2: 2rem;
    --font-size-h3: 1.5rem;
    --container-width: 1200px;
    --border-radius: 4px;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.15);
}

body {
    font-family: var(--font-main);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-black);
    background-color: var(--color-white);
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.site-header {
    background: var(--color-black);
    color: var(--color-white);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-white);
    text-decoration: none;
    font-weight: bold;
    font-size: 1.25rem;
}

.logo img {
    height: 40px;
    width: auto;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 0;
}

.main-nav a {
    color: var(--color-white);
    text-decoration: none;
    transition: color 0.3s, background 0.3s;
    padding: 8px 16px;
    border-radius: 4px;
    position: relative;
}

.main-nav a:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 20px;
    background: rgba(255, 255, 255, 0.3);
}

.main-nav a:hover {
    color: var(--color-orange);
}

.main-nav a.active {
    color: var(--color-white);
    background: var(--color-orange);
    font-weight: 500;
}

.main-nav a.active:hover {
    background: var(--color-orange-hover);
    color: var(--color-white);
}

.hero {
    background: linear-gradient(135deg, var(--color-black) 0%, #2a2a2a 100%);
    color: var(--color-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.hero h1 {
    font-size: var(--font-size-h1);
    margin-bottom: var(--spacing-sm);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
}

.hero-dates {
    font-size: 1.25rem;
    color: var(--color-orange);
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
}

.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-orange);
    color: var(--color-white);
    text-decoration: none;
    border-radius: var(--border-radius);
    border: 2px solid var(--color-orange);
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 500;
}

.btn:hover {
    background: var(--color-orange-hover);
    border-color: var(--color-orange-hover);
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1.1rem;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-white);
    color: var(--color-white);
    margin-left: var(--spacing-sm);
    transition: all 0.3s;
}

.btn-outline:hover {
    background: var(--color-white);
    color: var(--color-black);
}

.btn-download {
    display: inline-block;
    padding: 6px 12px;
    background: #FF6B00;
    color: #FFFFFF;
    border-radius: 4px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: background 0.3s;
    white-space: nowrap;
}

.btn-download:hover {
    background: #E55E00;
}

.section {
    padding: var(--spacing-xl) 0;
}

.section h2 {
    font-size: var(--font-size-h2);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.about {
    background: var(--color-white);
}

.about p {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1.1rem;
}

.goals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.goal-card {
    background: var(--color-gray-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-orange);
}

.goal-card h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-black);
}

.timeline {
    background: var(--color-gray-light);
}

.timeline-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.timeline-item {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    text-align: center;
    border-top: 4px solid var(--color-orange);
}

.timeline-date {
    font-weight: bold;
    color: var(--color-orange);
    margin-bottom: var(--spacing-xs);
}

.timeline-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

.timeline-desc {
    color: var(--color-gray);
}

.nominations {
    background: var(--color-gray-light);
}

.nominations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.nomination-card {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.nomination-card h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-orange);
    border-bottom: 2px solid var(--color-orange);
    padding-bottom: var(--spacing-xs);
}

.nomination-card ul {
    list-style: none;
    margin-left: 0;
}

.nomination-card li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--color-gray-light);
}

.nomination-card li:last-child {
    border-bottom: none;
}

.nominations-actions {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.cta {
    background: var(--color-black);
    color: var(--color-white);
    text-align: center;
}

.cta h2 {
    color: var(--color-white);
}

.cta p {
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
    font-size: 1.1rem;
}

.cta .btn-outline {
    border-color: #FFFFFF;
    color: #FFFFFF;
}

.cta .btn-outline:hover {
    background: #FFFFFF;
    color: #1A1A1A;
}

.site-footer {
    background: var(--color-black);
    color: var(--color-white);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.site-footer p {
    margin-bottom: var(--spacing-xs);
    color: var(--color-gray);
}

.page-header {
    background: var(--color-black);
    color: var(--color-white);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.page-header h1 {
    font-size: var(--font-size-h2);
    margin-bottom: var(--spacing-xs);
}

.page-header p {
    color: var(--color-gray);
}

.alert-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: var(--spacing-md);
}

.alert {
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 1px solid;
}

.alert-success {
    background: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.alert-error {
    background: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.alert ul {
    margin-top: var(--spacing-sm);
    margin-left: var(--spacing-md);
}

.alert li {
    margin-bottom: var(--spacing-xs);
}

.register-section {
    background: var(--color-gray-light);
}

.register-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.register-info {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.register-info h2 {
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-md);
    color: var(--color-black);
    text-align: left;
}

.requirements-list {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.requirements-list li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--color-gray-light);
}

.requirements-list li:last-child {
    border-bottom: none;
}

.requirements-list strong {
    color: var(--color-orange);
}

.info-block {
    background: var(--color-gray-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-orange);
}

.info-block h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-black);
}

.info-block p {
    font-size: 0.95rem;
    color: var(--color-gray);
}

.register-form-container {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

.register-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

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

.form-group label {
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--color-black);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--spacing-sm);
    border: 1px solid var(--color-gray);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-family: var(--font-main);
    transition: border-color 0.3s;
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.file-upload-wrapper {
    border: 2px dashed var(--color-gray);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    text-align: center;
    transition: border-color 0.3s;
}

.file-upload-wrapper:hover {
    border-color: var(--color-orange);
}

.file-upload-wrapper input[type="file"] {
    width: 100%;
    cursor: pointer;
}

.file-upload-hint {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-xs);
    font-size: 0.85rem;
    color: var(--color-gray);
}

.checkbox-group {
    margin-top: var(--spacing-sm);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
    cursor: pointer;
    font-weight: normal;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-top: 4px;
    cursor: pointer;
}

.checkbox-label span {
    font-size: 0.95rem;
    color: var(--color-black);
}

.form-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.form-actions .btn {
    flex: 1;
    text-align: center;
}

.form-actions .btn-outline {
    border-color: var(--color-gray);
    color: var(--color-black);
}

.form-actions .btn-outline:hover {
    background: var(--color-gray-light);
    color: var(--color-black);
}

.gallery-section {
    background: var(--color-gray-light);
}

.gallery-filters {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-md);
}

.filter-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.filter-row {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-end;
    flex-wrap: wrap;
}

.filter-group {
    flex: 1;
    min-width: 200px;
}

.filter-group label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--color-black);
}

.filter-group input,
.filter-group select {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-gray);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-family: var(--font-main);
}

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

.filter-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.gallery-stats {
    margin-bottom: var(--spacing-md);
    color: var(--color-gray);
}

.gallery-stats strong {
    color: var(--color-orange);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.gallery-item {
    background: var(--color-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.gallery-item-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    background: var(--color-gray-light);
}

.gallery-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.gallery-item:hover .gallery-item-image img {
    transform: scale(1.05);
}

.placeholder-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray);
    font-size: 0.9rem;
}

.gallery-item-info {
    padding: var(--spacing-md);
}

.gallery-item-info h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-black);
}

.work-educational-institution {
    color: var(--color-gray);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
}

.work-course {
    color: var(--color-orange);
    font-size: 0.85rem;
    font-weight: 500;
}

.work-nomination {
    color: var(--color-gray);
    font-size: 0.85rem;
    margin-top: 5px;
}

.work-title {
    color: var(--color-black);
    font-size: 0.9rem;
    font-weight: 500;
    margin-top: 5px;
}

.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    border-radius: 4px;
}

.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: #FFFFFF;
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s;
}

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

.polozhenie-section {
    background: var(--color-white);
}

.polozhenie-content {
    max-width: 900px;
    margin: 0 auto;
}

.polozhenie-item {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-gray-light);
}

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

.polozhenie-item h2 {
    font-size: var(--font-size-h3);
    color: var(--color-black);
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-sm);
    border-left: 4px solid var(--color-orange);
}

.polozhenie-item p {
    color: var(--color-black);
    line-height: 1.8;
}

.polozhenie-item ul,
.polozhenie-item ol {
    margin-left: var(--spacing-md);
    color: var(--color-black);
}

.polozhenie-item li {
    margin-bottom: var(--spacing-xs);
    line-height: 1.6;
}

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

.polozhenie-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    justify-content: center;
}

.requirements-section {
    background: var(--color-gray-light);
}

.requirements-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.requirement-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.requirement-card h2 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-black);
    border-bottom: 2px solid var(--color-orange);
    padding-bottom: var(--spacing-xs);
}

.requirement-card.highlight {
    background: #FFF3E0;
    border: 2px solid var(--color-orange);
}

.requirement-detail {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--color-gray-light);
}

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

.requirement-detail .label {
    color: var(--color-gray);
    font-weight: 500;
}

.requirement-detail .value {
    color: var(--color-black);
    font-weight: 600;
}

.file-naming-example {
    background: var(--color-gray-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin: var(--spacing-md) 0;
}

.file-naming-example code {
    display: block;
    background: var(--color-black);
    color: var(--color-white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    font-family: 'Courier New', monospace;
    margin: var(--spacing-xs) 0;
    word-break: break-all;
}

.nominations-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--spacing-md);
}

.nominations-table th,
.nominations-table td {
    padding: var(--spacing-sm);
    border: 1px solid var(--color-gray-light);
    text-align: left;
}

.nominations-table th {
    background: var(--color-black);
    color: var(--color-white);
}

.nominations-table tr:nth-child(even) {
    background: var(--color-gray-light);
}

.timeline-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--spacing-md);
}

.timeline-table th,
.timeline-table td {
    padding: var(--spacing-sm);
    border: 1px solid var(--color-gray-light);
    text-align: left;
}

.timeline-table th {
    background: var(--color-black);
    color: var(--color-white);
}

.timeline-table tr:nth-child(even) {
    background: var(--color-gray-light);
}

.note {
    background: #FFF3E0;
    border-left: 4px solid var(--color-orange);
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
    font-size: 0.9rem;
    color: var(--color-black);
}

.requirements-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-xl);
    grid-column: 1 / -1;
}

.contacts-section {
    background: var(--color-gray-light);
}

.contacts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.contacts-info {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.contacts-info h2 {
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-lg);
    color: var(--color-black);
}

.contact-item {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-gray-light);
}

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

.contact-item h3 {
    font-size: 1rem;
    color: var(--color-orange);
    margin-bottom: var(--spacing-xs);
}

.contact-item p {
    color: var(--color-black);
}

.contact-item a {
    color: var(--color-orange);
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

.contacts-form-container {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

.contacts-form-container h2 {
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-md);
    color: var(--color-black);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-form textarea {
    padding: var(--spacing-sm);
    border: 1px solid var(--color-gray);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-family: var(--font-main);
    resize: vertical;
    min-height: 120px;
}

.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-orange);
}

.participants-section,
.winners-section {
    background: var(--color-gray-light);
}

.table-info {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-md);
    border-left: 4px solid var(--color-orange);
}

.table-info p {
    color: var(--color-black);
    font-size: 0.95rem;
}

.participants-table-wrapper,
.winners-table-wrapper {
    background: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    overflow-x: auto;
    margin-bottom: var(--spacing-md);
}

.participants-table,
.winners-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 800px;
}

.participants-table th,
.participants-table td,
.winners-table th,
.winners-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--color-gray-light);
}

.participants-table th,
.winners-table th {
    background: var(--color-black);
    color: var(--color-white);
    font-weight: 500;
    white-space: nowrap;
}

.participants-table tr:hover,
.winners-table tr:hover {
    background: var(--color-gray-light);
}

.participants-table td,
.winners-table td {
    vertical-align: middle;
}

.status-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.status-published {
    background: #d4edda;
    color: #155724;
}

.status-draft {
    background: #f8d7da;
    color: #721c24;
}

.table-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-gray-light);
}

.text-muted {
    color: #888888;
    font-size: 0.85rem;
}

.winner-row {
    transition: background 0.3s;
}

.winner-1 {
    background: linear-gradient(90deg, rgba(255, 215, 0, 0.1) 0%, transparent 100%);
}

.winner-2 {
    background: linear-gradient(90deg, rgba(192, 192, 192, 0.1) 0%, transparent 100%);
}

.winner-3 {
    background: linear-gradient(90deg, rgba(205, 127, 50, 0.1) 0%, transparent 100%);
}

.medal-cell {
    font-size: 1.5rem;
    text-align: center;
    width: 60px;
}

.work-preview-cell img {
    width: 100px;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
    box-shadow: var(--shadow-sm);
}

.no-image {
    color: var(--color-gray);
    font-size: 0.85rem;
}

.nomination-group {
    margin-bottom: var(--spacing-xl);
}

.nomination-title {
    font-size: var(--font-size-h2);
    color: var(--color-black);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 3px solid var(--color-orange);
}

.section-group {
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: var(--font-size-h3);
    color: var(--color-orange);
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-sm);
    border-left: 4px solid var(--color-orange);
}

.polozhenie-section .btn-outline,
.requirements-section .btn-outline,
.contacts-section .btn-outline,
.participants-section .btn-outline,
.winners-section .btn-outline,
.about .btn-outline,
.gallery-section .btn-outline {
    border-color: #1A1A1A;
    color: #1A1A1A;
}

.polozhenie-section .btn-outline:hover,
.requirements-section .btn-outline:hover,
.contacts-section .btn-outline:hover,
.participants-section .btn-outline:hover,
.winners-section .btn-outline:hover,
.about .btn-outline:hover,
.gallery-section .btn-outline:hover {
    background: #1A1A1A;
    color: #FFFFFF;
}

.filter-actions .btn {
    font-family: var(--font-main);
    font-size: var(--font-size-base);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-orange);
    color: var(--color-white);
    border: 2px solid var(--color-orange);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.filter-actions .btn:hover {
    background: var(--color-orange-hover);
    border-color: var(--color-orange-hover);
}

.filter-actions .btn-outline {
    font-family: var(--font-main);
    font-size: var(--font-size-base);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: 2px solid var(--color-gray);
    color: var(--color-black);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.filter-actions .btn-outline:hover {
    background: var(--color-gray-light);
    color: var(--color-black);
}

.admin-layout {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 280px;
    min-width: 280px;
    max-width: 280px;
    background: #1A1A1A;
    color: #FFFFFF;
    padding: 20px;
    flex-shrink: 0;
}

.admin-sidebar h2 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: #FF6B00;
    white-space: nowrap;
}

.admin-user-info {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 12px 15px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-user-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.admin-user-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: #FFFFFF;
    word-break: break-word;
}

.admin-sidebar nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.admin-sidebar a {
    color: #FFFFFF;
    text-decoration: none;
    padding: 10px 15px;
    border-radius: 4px;
    transition: background 0.3s;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-sidebar a:hover,
.admin-sidebar a.active {
    background: #FF6B00;
}

.admin-content {
    flex: 1;
    padding: 30px;
    background: #F5F5F5;
    min-width: 0;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.admin-header h1 {
    font-size: 1.8rem;
    color: #1A1A1A;
}

.admin-stats,
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 35px;
}

.stat-card {
    background: #FFFFFF;
    padding: 35px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-left: 5px solid #FF6B00;
    transition: transform 0.3s, box-shadow 0.3s;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.stat-card .stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: #FF6B00;
    margin-bottom: 8px;
    line-height: 1;
}

.stat-card .stat-label {
    color: #1A1A1A;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.settings-card {
    background: #FFFFFF;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.settings-card h2 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: #1A1A1A;
    padding-bottom: 15px;
    border-bottom: 2px solid #F5F5F5;
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid #F5F5F5;
}

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

.setting-label {
    flex: 1;
    padding-right: 20px;
}

.setting-label h3 {
    font-size: 1rem;
    margin-bottom: 8px;
    color: #1A1A1A;
    font-weight: 600;
}

.setting-label p {
    font-size: 0.9rem;
    color: #555555;
    margin: 0;
    line-height: 1.5;
    background: #F9F9F9;
    padding: 10px 12px;
    border-radius: 4px;
    border-left: 3px solid #FF6B00;
}

.setting-control {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
    margin: 0;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #cccccc;
    transition: 0.4s;
    border-radius: 34px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: 0.4s;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

input:checked + .toggle-slider {
    background-color: #FF6B00;
}

input:checked + .toggle-slider:before {
    transform: translateX(26px);
}

input:focus + .toggle-slider {
    box-shadow: 0 0 1px #FF6B00;
}

.alert {
    padding: 15px;
    border-radius: 4px;
    margin-bottom: 20px;
}

.alert-success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.btn-save {
    background: #FF6B00;
    color: #FFFFFF;
    padding: 12px 30px;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    margin-top: 20px;
    transition: background 0.3s;
}

.btn-save:hover {
    background: #E55E00;
}

.btn-delete {
    background: #DC3545;
    color: #FFFFFF;
    padding: 12px 30px;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    margin-top: 20px;
    margin-left: 10px;
    transition: background 0.3s;
}

.btn-delete:hover {
    background: #C82333;
}

.moderation-toggle {
    margin: 25px 0;
    padding: 20px;
    background: #F5F5F5;
    border-radius: 4px;
}

.moderation-toggle h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: #1A1A1A;
}

.moderation-toggle .toggle-switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
    margin: 0;
    cursor: auto;
}

.moderation-toggle .toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #cccccc;
    transition: 0.4s;
    border-radius: 34px;
}

.moderation-toggle .toggle-slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: 0.4s;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.moderation-toggle input:checked + .toggle-slider {
    background-color: #FF6B00;
}

.moderation-toggle input:checked + .toggle-slider:before {
    transform: translateX(26px);
}

.toggle-label {
    font-weight: 500;
    color: #1A1A1A;
}

.setting-control select {
    padding: 8px;
    border-radius: 4px;
    border: 1px solid #888888;
    width: 200px;
}

.db-check {
    background: #FFF3CD;
    border-left: 4px solid #FFC107;
    padding: 15px;
    margin-top: 20px;
    border-radius: 4px;
}

.db-check p {
    margin: 0;
    color: #856404;
    font-size: 0.9rem;
}

.db-check code {
    background: #FFFFFF;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: monospace;
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .main-nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-xs);
    }
    
    .main-nav a:not(:last-child)::after {
        display: none;
    }
    
    .main-nav a {
        padding: 6px 10px;
        font-size: 0.9rem;
    }
    
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .btn-outline {
        margin-left: 0;
        margin-top: var(--spacing-sm);
    }
    
    .timeline-grid {
        grid-template-columns: 1fr;
    }
    
    .register-wrapper {
        grid-template-columns: 1fr;
    }
    
    .register-info {
        order: 2;
    }
    
    .register-form-container {
        order: 1;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .file-upload-hint {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .filter-row {
        flex-direction: column;
    }
    
    .filter-group {
        width: 100%;
    }
    
    .filter-actions {
        width: 100%;
    }
    
    .filter-actions .btn {
        flex: 1;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .polozhenie-actions {
        flex-direction: column;
    }
    
    .contacts-grid {
        grid-template-columns: 1fr;
    }
    
    .table-actions {
        flex-direction: column;
    }
    
    .table-actions .btn {
        width: 100%;
        text-align: center;
    }
    
    .requirements-content {
        grid-template-columns: 1fr;
    }
    
    .requirements-actions {
        flex-direction: column;
    }
    
    .requirements-actions .btn {
        width: 100%;
        text-align: center;
    }
    
    .nomination-title {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 1.2rem;
    }

    .admin-layout {
        flex-direction: column;
    }
    
    .admin-sidebar {
        width: 100%;
        min-width: 100%;
        max-width: 100%;
        padding: 15px;
    }
    
    .admin-sidebar a {
        white-space: normal;
        text-overflow: clip;
    }
    
    .admin-user-info {
        margin-bottom: 15px;
    }
    
    .admin-content {
        padding: 15px;
    }
    
    .admin-stats,
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-card {
        padding: 25px;
    }
    
    .stat-card .stat-number {
        font-size: 2.5rem;
    }
    
    .setting-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .setting-control {
        width: 100%;
        justify-content: flex-start;
    }
}

.jury-section {
    margin-top: 20px;
}

.jury-section h3 {
    font-size: 1.2rem;
    color: var(--color-orange);
    margin: 25px 0 15px 0;
    padding-left: var(--spacing-sm);
    border-left: 3px solid var(--color-orange);
}

.jury-member {
    background: var(--color-gray-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    border-left: 4px solid var(--color-orange);
}

.jury-member.chairman {
    background: #FFF3E0;
    border-left-color: #FF6B00;
    border: 2px solid var(--color-orange);
}

.jury-name {
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--color-black);
    margin-bottom: 8px;
}

.jury-position {
    font-size: 0.95rem;
    color: var(--color-black);
    margin-bottom: 5px;
    font-weight: 500;
}

.jury-degree {
    font-size: 0.9rem;
    color: var(--color-orange);
    margin-bottom: 8px;
    font-style: italic;
}

.jury-info {
    font-size: 0.9rem;
    color: var(--color-gray);
    line-height: 1.5;
}

@media (max-width: 768px) {
    .jury-member {
        padding: var(--spacing-sm);
    }
    
    .jury-name {
        font-size: 1rem;
    }
}

.work-educational-institution {
    color: var(--color-gray);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
}.admin-layout {
    display: flex;
    min-height: 100vh;
}
.admin-sidebar {
    width: 250px;
    background: #1A1A1A;
    color: #FFFFFF;
    padding: 20px;
}
.admin-sidebar h2 {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #FF6B00;
}
.admin-sidebar nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.admin-sidebar a {
    color: #FFFFFF;
    text-decoration: none;
    padding: 10px 15px;
    border-radius: 4px;
    transition: background 0.3s;
}
.admin-sidebar a:hover,
.admin-sidebar a.active {
    background: #FF6B00;
}
.admin-content {
    flex: 1;
    padding: 30px;
    background: #F5F5F5;
}
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}
.admin-header h1 {
    font-size: 1.8rem;
    color: #1A1A1A;
}
.moderation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}
.work-preview {
    background: #FFFFFF;
    padding: 20px;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.work-preview img {
    width: 100%;
    height: auto;
    border-radius: 4px;
}
.work-info {
    background: #FFFFFF;
    padding: 20px;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.info-row {
    display: flex;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #F5F5F5;
}
.info-row:last-child {
    border-bottom: none;
}
.info-label {
    width: 150px; 
    color: #888888;
    font-size: 0.9rem;
}
.info-value {
    color: #1A1A1A;
    font-weight: 500;
}
.status-indicator {
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    display: inline-block;
}
.status-published {
    background: #d4edda;
    color: #155724;
}
.status-draft {
    background: #f8d7da;
    color: #721c24;
}
.moderation-form {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid #F5F5F5;
}

.moderation-actions {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    align-items: center;
}

.btn-save {
    background: #FF6B00;
    color: #FFFFFF;
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}

.btn-delete {
    background: #C82333;
    color: #FFFFFF;
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}
.btn-publish {
    background: #FF6B00;
    color: #FFFFFF;
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}
.btn-unpublish {
    background: #1A1A1A;
    color: #FFFFFF;
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}
.btn-back {
    background: #F5F5F5;
    color: #1A1A1A;
    padding: 12px 24px;
    border: 1px solid #888888;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}
.alert {
    padding: 15px;
    border-radius: 4px;
    margin-bottom: 20px;
}
.alert-success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}
.alert-error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}
.file-download {
    margin-top: 15px;
}
.file-download a {
    color: #FF6B00;
    text-decoration: none;
}
.moderation-score {
    margin: 25px 0;
    padding: 20px;
    background: #F5F5F5;
    border-radius: 4px;
}
.moderation-score h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: #1A1A1A;
}
.score-input-group {
    display: flex;
    align-items: center;
    gap: 10px;
}
.score-input-group input {
    width: 80px;
    padding: 10px;
    border: 1px solid #888888;
    border-radius: 4px;
    font-size: 1rem;
    text-align: center;
}
.score-input-group input:focus {
    outline: none;
    border-color: #FF6B00;
}
.score-hint {
    color: #888888;
    font-size: 0.9rem;
}


/* ==================== MAIN CONTENT WRAPPER ==================== */
main {
    min-height: calc(100vh - 200px);
}

/* Ensure proper layout structure */
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1;
}