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

body {
    font-family: 'Noto Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    background: #f5f7fa;
    color: #333;
    line-height: 1.6;
}

.platform-header {
    background: white;
    border-bottom: 1px solid #e0e0e0;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.platform-logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2c3e50;
}

.platform-nav {
    display: flex;
    gap: 30px;
}

.platform-nav span {
    padding: 8px 16px;
    cursor: pointer;
    color: #666;
    border-radius: 6px;
    transition: all 0.2s;
}

.platform-nav span.active {
    background: #4285f4;
    color: white;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 30px 20px;
}

.project-info {
    background: white;
    padding: 20px 25px;
    border-radius: 10px;
    margin-bottom: 20px;
    border-left: 4px solid #4285f4;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.project-info h2 {
    font-size: 1.4rem;
    margin-bottom: 8px;
    color: #2c3e50;
}

.project-info p {
    color: #666;
    font-size: 0.95rem;
}

.training-banner {
    background: linear-gradient(135deg, #4a90e2 0%, #357abd 100%);
    color: white;
    padding: 20px 25px;
    border-radius: 10px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: 0 4px 12px rgba(74, 144, 226, 0.3);
}

.banner-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.banner-content h3 {
    margin-bottom: 5px;
    font-size: 1.3rem;
}

.banner-content p {
    opacity: 0.95;
    font-size: 0.95rem;
}

.score-display {
    margin-left: auto;
    text-align: center;
    background: rgba(255,255,255,0.2);
    padding: 15px 25px;
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

.score-label {
    font-size: 0.85rem;
    opacity: 0.9;
    margin-bottom: 5px;
}

.score-value {
    font-size: 2rem;
    font-weight: 700;
}

.applications-container {
    background: white;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    margin-bottom: 25px;
}

.applications-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f0f0;
}

.applications-header h3 {
    color: #2c3e50;
    font-size: 1.3rem;
}

.application-card {
    background: #fafbfc;
    border: 2px solid #e1e4e8;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

.applicant-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e0e0e0;
}

.applicant-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #4a90e2 0%, #357abd 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    flex-shrink: 0;
}

.applicant-info h4 {
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 3px;
}

.applicant-meta {
    font-size: 0.85rem;
    color: #666;
}

.applicant-meta span {
    margin-right: 15px;
}

.application-message {
    padding: 15px;
    background: white;
    border-radius: 6px;
    line-height: 1.7;
    color: #333;
    margin-bottom: 15px;
}

.application-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.fake-link {
    display: inline-block;
    padding: 8px 15px;
    background: #e3f2fd;
    color: #1565c0;
    text-decoration: none;
    border-radius: 6px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid #bbdefb;
}

.fake-link:hover {
    background: #bbdefb;
    transform: translateY(-1px);
}

.action-buttons {
    display: flex;
    gap: 15px;
}

.action-buttons button {
    flex: 1;
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.danger-btn {
    background: #dc3545;
    color: white;
}

.danger-btn:hover {
    background: #c82333;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
}

.success-btn {
    background: #28a745;
    color: white;
}

.success-btn:hover {
    background: #218838;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
}

.secondary-btn {
    padding: 10px 20px;
    background: #6c757d;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.secondary-btn:hover {
    background: #5a6268;
}

.primary-btn {
    padding: 12px 30px;
    background: #4285f4;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.primary-btn:hover {
    background: #357ae8;
}

.stats-panel {
    background: white;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.stats-panel h3 {
    margin-bottom: 20px;
    color: #2c3e50;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: #357abd;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.3s;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background: white;
    padding: 40px;
    border-radius: 12px;
    max-width: 500px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    animation: slideUp 0.3s;
}

.feedback-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.modal-content h2 {
    margin-bottom: 15px;
    color: #2c3e50;
}

.feedback-details {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    margin: 15px 0;
    text-align: left;
}

.feedback-details h4 {
    color: #dc3545;
    margin-bottom: 10px;
}

.feedback-details ul {
    list-style: none;
    padding-left: 0;
}

.feedback-details li {
    padding: 5px 0;
    padding-left: 20px;
    position: relative;
    color: #666;
}

.feedback-details li:before {
    content: "⚠️";
    position: absolute;
    left: 0;
}

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

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

@media (max-width: 768px) {
    .platform-header {
        flex-direction: column;
        gap: 15px;
    }

    .platform-nav {
        width: 100%;
        justify-content: space-around;
    }

    .training-banner {
        flex-direction: column;
        text-align: center;
    }

    .score-display {
        margin-left: 0;
    }

    .applications-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }

    .action-buttons {
        flex-direction: column;
    }

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

    .modal-content {
        margin: 20px;
        padding: 30px 20px;
    }
}