/* Project Submission Page Styles */

.project-submission-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #4B0082 0%, #4B0082 100%);
    position: relative;
    overflow: hidden;
    padding-top: 0;
}

.project-submission-page::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-10px) rotate(1deg); }
    50% { transform: translateY(-5px) rotate(-1deg); }
    75% { transform: translateY(-15px) rotate(0.5deg); }
}

/* Page Header */
.page-header {
    background: rgba(248, 249, 250, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(248, 249, 250, 0.2);
    padding: 20px 0;
    position: relative;
    z-index: 10;
    box-shadow: 0 4px 20px #4B0082;
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.back-button {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: linear-gradient(135deg, #4B0082, #4B0082);
    color: #f8f9fa;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(75, 0, 130, 0.3);
}

.back-button:hover {
    transform: translateX(-5px);
    box-shadow: 0 6px 20px rgba(75, 0, 130, 0.4);
}

.back-button i {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.back-button:hover i {
    transform: translateX(-3px);
}

.page-title {
    text-align: center;
    flex: 1;
}

.page-title h1 {
    font-size: 2rem;
    font-weight: 700;
    color: #4B0082;
    margin: 0 0 5px 0;
    background: linear-gradient(135deg, #4B0082, #4B0082);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-title p {
    font-size: 1rem;
    color: #4B0082;
    margin: 0;
}

/* Main Content */
.main-content {
    padding: 40px 0;
    position: relative;
    z-index: 5;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

/* User Type Section */
.user-type-section {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
    animation: slideInUp 0.6s ease-out;
}

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

/* User Type Selection Styles */
.user-type-section {
    text-align: center;
    margin-bottom: 3rem;
}

.user-type-section h2 {
    font-size: 2rem;
    color: #4B0082;
    margin-bottom: 2rem;
    font-weight: 700;
}

.user-type-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.user-type-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(75, 0, 130, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.user-type-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #4B0082 0%, #764ba2 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.user-type-card:hover::before {
    transform: scaleX(1);
}

.user-type-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(75, 0, 130, 0.2);
    border-color: #4B0082;
}

.user-type-card.selected {
    border-color: #4B0082;
    background: linear-gradient(135deg, rgba(75, 0, 130, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
}

.user-type-card.selected::before {
    transform: scaleX(1);
}

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #4B0082 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
}

.card-icon i {
    font-size: 2rem;
    color: white;
}

.user-type-card:hover .card-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 10px 25px rgba(75, 0, 130, 0.3);
}

.user-type-card h3 {
    font-size: 1.5rem;
    color: #4B0082;
    margin-bottom: 1rem;
    font-weight: 600;
}

.user-type-card p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* Card Actions */
.card-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.action-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
    font-size: 0.95rem;
}

.action-btn.primary {
    background: linear-gradient(135deg, #4B0082 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(75, 0, 130, 0.3);
}

.action-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(75, 0, 130, 0.4);
}

.action-btn.secondary {
    background: rgba(75, 0, 130, 0.1);
    color: #4B0082;
    border: 2px solid #4B0082;
}

.action-btn.secondary:hover {
    background: #4B0082;
    color: white;
    transform: translateY(-2px);
}

.action-btn i {
    font-size: 1rem;
}

/* Freelancer Section */
.freelancer-section {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    animation: slideInUp 0.6s ease-out;
}

.section-header {
    text-align: center;
    margin-bottom: 30px;
}

.section-header h2 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.section-header p {
    font-size: 1rem;
    color: #666;
    margin: 0;
}

/* Upload Area */
.upload-area {
    border: 2px dashed #4B0082;
    border-radius: 15px;
    padding: 40px;
    text-align: center;
    transition: all 0.3s ease;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    margin-bottom: 30px;
}

.upload-area:hover {
    border-color: #764ba2;
    background: linear-gradient(135deg, #e9ecef, #f8f9fa);
    transform: translateY(-2px);
}

.upload-area.dragover {
    border-color: #28a745;
    background: linear-gradient(135deg, #d4edda, #c3e6cb);
}

.upload-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #4B0082, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.upload-icon i {
    font-size: 2rem;
    color: white;
}

.upload-area h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.upload-area p {
    font-size: 1rem;
    color: #666;
    margin-bottom: 20px;
}

.upload-btn {
    background: linear-gradient(135deg, #4B0082, #764ba2);
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(75, 0, 130, 0.3);
}

.upload-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(75, 0, 130, 0.4);
}

/* File Info */
.file-info {
    background: linear-gradient(135deg, #d4edda, #c3e6cb);
    border-radius: 15px;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 30px;
    animation: slideInUp 0.4s ease-out;
}

.file-details {
    display: flex;
    align-items: center;
    gap: 15px;
}

.file-details i {
    font-size: 2rem;
    color: #28a745;
}

.file-text h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
    margin: 0 0 5px 0;
}

.file-text p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
}

.remove-file-btn {
    background: #dc3545;
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.remove-file-btn:hover {
    background: #c82333;
    transform: scale(1.1);
}

/* Action Buttons */
.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.upload-project-btn, .complete-payment-btn {
    width: 100%;
    padding: 15px 30px;
    border: none;
    border-radius: 25px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.upload-project-btn {
    background: linear-gradient(135deg, #4B0082, #764ba2);
    color: white;
    box-shadow: 0 4px 15px rgba(75, 0, 130, 0.3);
}

.upload-project-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(75, 0, 130, 0.4);
}

.upload-project-btn:disabled {
    background: linear-gradient(135deg, #ccc, #ddd);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.complete-payment-btn {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
    animation: slideInUp 0.4s ease-out;
}

.complete-payment-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}

/* Client Section */
.client-section {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    animation: slideInUp 0.6s ease-out;
}

.export-area {
    border: 2px solid #4B0082;
    border-radius: 15px;
    padding: 40px;
    text-align: center;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    margin-bottom: 30px;
}

.export-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #28a745, #20c997);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.export-icon i {
    font-size: 2rem;
    color: white;
}

.export-area h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.export-area p {
    font-size: 1rem;
    color: #666;
    margin-bottom: 20px;
}

.export-project-btn {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
}

.export-project-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease-out;
}

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

.modal-content {
    background: white;
    margin: 10% auto;
    padding: 0;
    border-radius: 15px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease-out;
    overflow: hidden;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    background: linear-gradient(135deg, #4B0082, #764ba2);
    color: white;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 600;
}

.close-btn {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: all 0.3s ease;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.modal-body {
    padding: 30px;
}

.verification-form {
    text-align: center;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
    text-align: right;
}

.form-group input {
    width: 100%;
    padding: 15px;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 1rem;
    text-align: center;
    transition: all 0.3s ease;
    font-family: 'Cairo', sans-serif;
}

.form-group input:focus {
    outline: none;
    border-color: #4B0082;
    box-shadow: 0 0 0 3px rgba(75, 0, 130, 0.1);
}

.modal-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.btn {
    padding: 12px 25px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    font-family: 'Cairo', sans-serif;
}

.btn-primary {
    background: linear-gradient(135deg, #4B0082, #764ba2);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(75, 0, 130, 0.3);
}

.btn-secondary {
    background: linear-gradient(135deg, #6c757d, #495057);
    color: white;
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(108, 117, 125, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        padding: 0 15px;
        gap: 10px;
    }
    
    .back-button {
        padding: 10px 15px;
        font-size: 0.8rem;
    }
    
    .back-button span {
        display: none;
    }
    
    .page-title h1 {
        font-size: 1.5rem;
    }
    
    .page-title p {
        font-size: 0.9rem;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .user-type-section,
    .freelancer-section,
    .client-section {
        padding: 30px 20px;
    }
    
    .user-type-options {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .user-type-card {
        padding: 2rem;
    }
    
    .card-actions {
        flex-direction: column;
    }
    
    .action-btn {
        width: 100%;
    }
    
    .upload-area,
    .export-area {
        padding: 30px 20px;
    }
    
    .modal-content {
        width: 95%;
        margin: 20% auto;
    }
    
    .modal-body {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .page-title h1 {
        font-size: 1.3rem;
    }
    
    .user-type-section h2,
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    .upload-area h3,
    .export-area h3 {
        font-size: 1.1rem;
    }
    
    .upload-btn,
    .export-project-btn {
        padding: 10px 20px;
        font-size: 1rem;
    }
    
    .modal-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
}