cat > /var/www/sescege.ru/css/style.css << 'EOF'
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    background: #f5f5f5;
    color: #333;
    line-height: 1.6;
}

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

/* Header */
.header {
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    font-size: 24px;
    font-weight: 700;
    color: #2196F3;
}

.logo i {
    font-size: 32px;
    margin-right: 10px;
    color: #2196F3;
}

.nav-menu ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: #2196F3;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #2196F3 0%, #1976D2 100%);
    color: white;
    padding: 150px 0 80px;
    margin-top: 70px;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 42px;
    margin-bottom: 20px;
}

.hero p {
    font-size: 18px;
    margin-bottom: 40px;
    opacity: 0.95;
}

/* Search Card */
.search-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}

.search-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 25px;
    border-bottom: 2px solid #e0e0e0;
    padding-bottom: 15px;
}

.tab-btn {
    padding: 10px 20px;
    background: none;
    border: none;
    font-size: 16px;
    font-weight: 500;
    color: #666;
    cursor: pointer;
    transition: all 0.3s;
    border-radius: 8px;
}

.tab-btn.active {
    background: #2196F3;
    color: white;
}

.search-form {
    display: none;
}

.search-form.active {
    display: block;
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #555;
    font-weight: 500;
    font-size: 14px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 16px;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #2196F3;
    box-shadow: 0 0 0 3px rgba(33, 150, 243, 0.1);
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-group.half {
    flex: 1;
}

.btn-search {
    width: 100%;
    padding: 18px;
    background: #2196F3;
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s, transform 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-search:hover {
    background: #1976D2;
    transform: translateY(-2px);
}

.btn-search i {
    font-size: 20px;
}

.info-text {
    margin-top: 20px;
    font-size: 14px;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* Profile Page */
.profile-header {
    background: linear-gradient(135deg, #2196F3 0%, #1976D2 100%);
    color: white;
    padding: 100px 0 40px;
    margin-top: 70px;
}

.student-badge {
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(255,255,255,0.1);
    padding: 20px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.student-avatar {
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
}

.student-details h2 {
    font-size: 28px;
    margin-bottom: 5px;
}

.student-details p {
    opacity: 0.9;
    margin: 3px 0;
}

.results-table-container {
    background: white;
    border-radius: 20px;
    padding: 30px;
    margin: 40px 0;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.results-table {
    width: 100%;
    border-collapse: collapse;
}

.results-table th {
    background: #f8f9fa;
    padding: 15px;
    text-align: left;
    font-weight: 600;
    color: #333;
    border-bottom: 2px solid #e0e0e0;
}

.results-table td {
    padding: 15px;
    border-bottom: 1px solid #f0f0f0;
}

.results-table tr:hover td {
    background: #f5f5f5;
}

.subject-link {
    color: #2196F3;
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
}

.subject-link:hover {
    text-decoration: underline;
}

.score-badge {
    display: inline-block;
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 500;
}

.score-badge.success {
    background: #d4edda;
    color: #155724;
}

.score-badge.warning {
    background: #fff3cd;
    color: #856404;
}

.score-badge.secondary {
    background: #e2e3e5;
    color: #383d41;
}

.status-badge {
    display: inline-block;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
}

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

.status-badge.warning {
    background: #fff3cd;
    color: #856404;
}

.status-badge.secondary {
    background: #e2e3e5;
    color: #383d41;
}

.appeal-btn {
    background: none;
    border: 1px solid #2196F3;
    color: #2196F3;
    padding: 5px 15px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s;
}

.appeal-btn:hover {
    background: #2196F3;
    color: white;
}

/* Info Box */
.info-box {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 20px;
    border-radius: 10px;
    margin-top: 30px;
}

.info-box h4 {
    color: #856404;
    margin-bottom: 10px;
}

.info-box ul {
    margin-left: 20px;
    color: #856404;
}

.info-box li {
    margin: 5px 0;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
}

.modal-content {
    background-color: white;
    margin: 10% auto;
    padding: 30px;
    border-radius: 20px;
    width: 90%;
    max-width: 600px;
    position: relative;
    max-height: 80vh;
    overflow-y: auto;
}

.close {
    position: absolute;
    right: 25px;
    top: 15px;
    font-size: 28px;
    font-weight: bold;
    color: #666;
    cursor: pointer;
    transition: color 0.3s;
}

.close:hover {
    color: #333;
}

.modal h2 {
    margin-bottom: 25px;
    color: #333;
    padding-right: 30px;
}

.tasks-grid {
    display: grid;
    gap: 10px;
}

.task-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
}

.task-num {
    font-weight: 500;
    color: #333;
}

.task-score {
    font-weight: 700;
    color: #2196F3;
}

/* Footer */
.footer {
    background: #333;
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 18px;
    margin-bottom: 20px;
    color: #fff;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
    color: #aaa;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-section i {
    color: #2196F3;
    width: 20px;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #444;
    color: #aaa;
}

/* Back button */
.back-btn {
    display: inline-block;
    margin-bottom: 20px;
    color: rgba(255,255,255,0.8);
    text-decoration: none;
}

.back-btn:hover {
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 32px;
    }
    
    .nav-menu {
        display: none;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .student-badge {
        flex-direction: column;
        text-align: center;
    }
    
    .results-table {
        font-size: 14px;
    }
    
    .results-table th,
    .results-table td {
        padding: 10px;
    }
    
    .modal-content {
        margin: 20% auto;
        width: 95%;
        padding: 20px;
    }
}
EOF