.submit-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 0;
}

.submit-header {
    text-align: center;
    margin-bottom: 3rem;
}

.submit-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.submit-header p {
    font-size: 1.125rem;
    color: var(--text-secondary);
}

.submit-form {
    background-color: var(--bg-primary);
    border-radius: 0.75rem;
    padding: 2.5rem;
    box-shadow: var(--shadow-sm);
}

.form-section {
    margin-bottom: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid var(--border-color);
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.form-section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.875rem;
}

.form-group input[type="text"],
.form-group input[type="url"],
.form-group input[type="number"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.form-group small {
    display: block;
    margin-top: 0.375rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.image-preview {
    margin-top: 1rem;
    border-radius: 0.5rem;
    overflow: hidden;
    border: 2px solid var(--border-color);
}

.image-preview img {
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: cover;
}

.checkbox-group {
    display: flex;
    align-items: start;
    gap: 0.75rem;
}

.checkbox-group input[type="checkbox"] {
    margin-top: 0.25rem;
    width: 1.125rem;
    height: 1.125rem;
    cursor: pointer;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: 400;
    font-size: 0.875rem;
}

.checkbox-group a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.checkbox-group a:hover {
    text-decoration: underline;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
}

.form-actions .btn {
    min-width: 150px;
    padding: 0.875rem 2rem;
}

.submit-message {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    text-align: center;
}

.submit-message.success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #34d399;
}

.submit-message.error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #f87171;
}

.wizard-step {
    background-color: var(--bg-primary);
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: var(--shadow-sm);
}

@media (max-width: 768px) {
    .submit-container {
        padding: 1rem 0;
    }

    .submit-header h1 {
        font-size: 2rem;
    }

    .submit-form {
        padding: 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .form-actions {
        flex-direction: column-reverse;
    }

    .form-actions .btn {
        width: 100%;
    }
}