/*=====================================================
Application Form Styles - Hillgrove Secondary School
Author: Modernization Update
Version: 1.0
=======================================================*/

/* Breadcrumb Styles */
.breadcrumb-area {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    padding: 4rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.breadcrumb-area::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="breadcrumb-pattern" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="2" fill="%23ffffff" opacity="0.1"/><circle cx="25" cy="25" r="1" fill="%23D4AF37" opacity="0.2"/></pattern></defs><rect width="100" height="100" fill="url(%23breadcrumb-pattern)"/></svg>') repeat;
    z-index: 0;
}

.breadcrumb-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.breadcrumb-title {
    color: var(--white);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.breadcrumb {
    justify-content: center;
    background: none;
    padding: 0;
}

.breadcrumb-item {
    font-size: 1.1rem;
}

.breadcrumb-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

.breadcrumb-item.active {
    color: var(--gold-accent);
}

/* Application Area */
.application-area {
    background: var(--light-bg);
    min-height: 100vh;
}

.application-header {
    margin-bottom: 3rem;
}

.application-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--white);
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    border-left: 4px solid var(--primary-color);
}

.info-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

/* Form Container */
.application-form-container {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    overflow: hidden;
    border: 1px solid rgba(139, 21, 56, 0.1);
}

.application-form {
    padding: 0;
}

/* Form Sections */
.form-section {
    padding: 2.5rem;
    border-bottom: 1px solid rgba(139, 21, 56, 0.1);
    position: relative;
}

.form-section:last-child {
    border-bottom: none;
}

.form-section:nth-child(even) {
    background: rgba(241, 245, 249, 0.5);
}

.section-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gold-accent);
}

.section-header h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-header h3 i {
    color: var(--gold-accent);
    font-size: 1.3rem;
}

.section-header p {
    color: var(--text-light);
    margin: 0;
    font-size: 1rem;
}

/* Form Groups */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.required {
    color: #dc3545;
    font-weight: 700;
}

.form-control {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(139, 21, 56, 0.15);
}

.form-control:invalid {
    border-color: #dc3545;
}

.form-control:valid {
    border-color: #28a745;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

select.form-control {
    cursor: pointer;
}

.form-text {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-top: 0.25rem;
}

/* File Upload Styling */
input[type="file"].form-control {
    padding: 0.5rem;
    border-style: dashed;
    background: rgba(139, 21, 56, 0.02);
}

input[type="file"].form-control:hover {
    background: rgba(139, 21, 56, 0.05);
    border-color: var(--primary-color);
}

/* Upload Requirements */
.upload-requirements {
    background: rgba(139, 21, 56, 0.05);
    border: 1px solid rgba(139, 21, 56, 0.1);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.requirement-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.requirement-item:last-child {
    margin-bottom: 0;
}

.requirement-item i {
    color: var(--primary-color);
    font-size: 1.1rem;
}

.requirement-item span {
    font-size: 0.95rem;
    color: var(--text-dark);
}

/* Checkbox Styling */
.checkbox-group {
    margin-top: 1rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    cursor: pointer;
    margin-bottom: 0.75rem;
    padding: 0.5rem;
    border-radius: 6px;
    transition: var(--transition);
}

.checkbox-label:hover {
    background: rgba(139, 21, 56, 0.05);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

/* Terms Content */
.terms-content {
    background: rgba(241, 245, 249, 0.7);
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1.5rem;
}

.terms-content ul {
    list-style: none;
    padding-left: 0;
}

.terms-content li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.terms-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

/* Submit Section */
.submit-section {
    text-align: center;
    padding-top: 1rem;
}

.submit-info {
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.submit-info h4 {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 1rem;
}

.submit-info p {
    color: var(--text-dark);
    margin: 0;
    line-height: 1.6;
}

.submit-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 0.875rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-secondary {
    background: var(--text-light);
    color: var(--white);
}

.btn-secondary:hover {
    background: var(--text-dark);
    transform: translateY(-2px);
}

.btn-outline-secondary {
    background: transparent;
    color: var(--text-dark);
    border: 2px solid var(--text-light);
}

.btn-outline-secondary:hover {
    background: var(--text-light);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

/* Form Validation Feedback */
.is-invalid {
    border-color: #dc3545 !important;
}

.is-valid {
    border-color: #28a745 !important;
}

.invalid-feedback {
    display: block;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: #dc3545;
}

.valid-feedback {
    display: block;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: #28a745;
}

/* Loading State */
.form-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.form-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    height: 30px;
    border: 3px solid rgba(139, 21, 56, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
    transform: translate(-50%, -50%);
}

@keyframes spin {
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Success Message */
.success-message {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    margin: 2rem 0;
    box-shadow: var(--shadow-medium);
}

.success-message h3 {
    margin-bottom: 1rem;
    font-weight: 700;
}

.success-message i {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

/* Error Message */
.error-message {
    background: linear-gradient(135deg, #dc3545, #c82333);
    color: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    margin: 2rem 0;
    box-shadow: var(--shadow-medium);
}

/* Progress Indicator */
.form-progress {
    background: var(--white);
    padding: 1rem 2rem;
    border-bottom: 1px solid rgba(139, 21, 56, 0.1);
    position: sticky;
    top: 0;
    z-index: 10;
}

.progress-bar-custom {
    width: 100%;
    height: 6px;
    background: #e2e8f0;
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--gold-accent));
    width: 0%;
    transition: width 0.3s ease;
}

.progress-text {
    text-align: center;
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .breadcrumb-title {
        font-size: 2rem;
    }
    
    .application-info {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .info-item {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .form-section {
        padding: 1.5rem;
    }
    
    .section-header h3 {
        font-size: 1.3rem;
    }
    
    .submit-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .checkbox-group .row {
        margin: 0;
    }
    
    .checkbox-group [class*="col-"] {
        padding: 0.25rem;
    }
}

@media (max-width: 576px) {
    .breadcrumb-area {
        padding: 2rem 0 1rem;
    }
    
    .application-area {
        padding: 2rem 0;
    }
    
    .form-section {
        padding: 1rem;
    }
    
    .application-form-container {
        margin: 0 -15px;
        border-radius: 0;
    }
}

/* Print Styles */
@media print {
    .header, .footer-area, .submit-buttons, .breadcrumb-area {
        display: none;
    }
    
    .application-form-container {
        box-shadow: none;
        border: 1px solid #ccc;
    }
    
    .form-section {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    .section-header {
        break-after: avoid;
    }
}