/* Frontend Styles for Student Result Display Plugin */

/* Search Container */
.srd-search-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.srd-search-form {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border: 1px solid #e1e5e9;
}

.srd-search-form h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #333;
    font-size: 24px;
    font-weight: 600;
}

/* Form Elements */
.srd-form-group {
    margin-bottom: 20px;
}

.srd-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #555;
    font-size: 14px;
}

.srd-form-group input[type="text"] {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.srd-form-group input[type="text"]:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
}

.srd-search-btn {
    width: 100%;
    padding: 14px 24px;
    background: linear-gradient(135deg, #0073aa 0%, #005a87 100%);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.srd-search-btn:hover {
    background: linear-gradient(135deg, #005a87 0%, #004466 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 115, 170, 0.3);
}

.srd-search-btn:active {
    transform: translateY(0);
}

/* Loading State */
.srd-loading {
    text-align: center;
    margin: 20px 0;
    padding: 20px;
}

.srd-spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #0073aa;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 15px;
}

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

.srd-loading p {
    color: #666;
    font-size: 14px;
    margin: 0;
}

/* Result Display */
.srd-result-display {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-top: 20px;
    overflow: hidden;
    border: 1px solid #e1e5e9;
}

.srd-result-header {
    background: linear-gradient(135deg, #0073aa 0%, #005a87 100%);
    color: #fff;
    padding: 25px 20px;
    text-align: center;
}

.srd-result-header h3 {
    margin: 0 0 15px 0;
    font-size: 24px;
    font-weight: 600;
}

.srd-verification-badge {
    background: rgba(255,255,255,0.2);
    padding: 8px 16px;
    border-radius: 20px;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.srd-result-content {
    padding: 30px;
}

.srd-result-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.srd-result-item {
    display: flex;
    flex-direction: column;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #0073aa;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.srd-result-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.srd-label {
    font-weight: 600;
    color: #555;
    margin-bottom: 8px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.srd-value {
    font-size: 16px;
    color: #333;
    font-weight: 500;
    line-height: 1.4;
}

.srd-percentage {
    font-size: 18px;
    font-weight: 700;
    color: #28a745;
}

/* Certificate Section */
.srd-certificate-section {
    border-top: 2px solid #eee;
    padding-top: 30px;
    text-align: center;
}

.srd-certificate-section h4 {
    margin: 0 0 20px 0;
    color: #333;
    font-size: 20px;
    font-weight: 600;
}

.srd-certificate-image {
    display: inline-block;
}

.srd-certificate-img {
    max-width: 300px;
    max-height: 400px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: transform 0.3s ease;
    cursor: pointer;
}

.srd-certificate-img:hover {
    transform: scale(1.05);
}

.srd-certificate-note {
    margin-top: 10px;
    color: #666;
    font-size: 14px;
    font-style: italic;
}

/* Result Footer */
.srd-result-footer {
    background: #f8f9fa;
    padding: 20px;
    text-align: center;
    border-top: 1px solid #eee;
}

.srd-new-search-btn {
    background: #6c757d;
    color: #fff;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.srd-new-search-btn:hover {
    background: #5a6268;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(108, 117, 125, 0.3);
}

/* Messages */
.srd-error {
    background: #f8d7da;
    color: #721c24;
    padding: 15px;
    border-radius: 6px;
    margin: 20px 0;
    border: 1px solid #f5c6cb;
    font-size: 14px;
}

.srd-success {
    background: #d4edda;
    color: #155724;
    padding: 15px;
    border-radius: 6px;
    margin: 20px 0;
    border: 1px solid #c3e6cb;
    font-size: 14px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .srd-search-container {
        padding: 10px;
    }
    
    .srd-search-form {
        padding: 20px;
    }
    
    .srd-search-form h2 {
        font-size: 20px;
    }
    
    .srd-result-grid {
        grid-template-columns: 1fr;
    }
    
    .srd-result-content {
        padding: 20px;
    }
    
    .srd-certificate-img {
        max-width: 100%;
        height: auto;
    }
    
    .srd-result-header {
        padding: 20px 15px;
    }
    
    .srd-result-header h3 {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .srd-search-form {
        padding: 15px;
    }
    
    .srd-result-content {
        padding: 15px;
    }
    
    .srd-result-item {
        padding: 15px;
    }
    
    .srd-form-group input[type="text"] {
        padding: 10px 12px;
        font-size: 14px;
    }
    
    .srd-search-btn {
        padding: 12px 20px;
        font-size: 14px;
    }
}

/* Print Styles */
@media print {
    .srd-search-form,
    .srd-result-footer {
        display: none;
    }
    
    .srd-result-display {
        box-shadow: none;
        border: 1px solid #000;
    }
    
    .srd-result-header {
        background: #fff !important;
        color: #000 !important;
        border-bottom: 2px solid #000;
    }
    
    .srd-verification-badge {
        background: #f0f0f0 !important;
        color: #000 !important;
    }
}